HSL(203, 45%, 35%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

7000K

CSS Class

bg-[hsl(203,45%,35%)]

Color Conversions

Format Value CSS Usage
HSL hsl(203, 45%, 35%) color: hsl(203, 45%, 35%)
HEX #316381 color: #316381
RGB rgb(49, 99, 129) color: rgb(49, 99, 129)
CMYK cmyk(62%, 23%, 0%, 49%) —
HSV hsv(203, 62%, 51%) —
HWB hwb(203 19% 49%) color: hwb(203 19% 49%)
OKLCH oklch(0.4783 0.0725 237.28) color: oklch(0.4783 0.0725 237.28)
Lab lab(39.85 -7.16 -21.79) color: lab(39.85 -7.16 -21.79)
LCH lch(39.85 22.94 251.81) color: lch(39.85 22.94 251.81)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 6.5:1
vs Black 3.23:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#47477A — rgb(71, 71, 122)

Deuteranopia (Green-blind)

#444078 — rgb(68, 64, 120)

Tritanopia (Blue-blind)

#347473 — rgb(52, 116, 115)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(203, 45%, 35%);

text

color: hsl(203, 45%, 35%);

border

border: 2px solid hsl(203, 45%, 35%);

gradient light

background: linear-gradient(to right, hsl(203, 45%, 55%), hsl(203, 45%, 35%));

gradient dark

background: linear-gradient(to right, hsl(203, 45%, 35%), hsl(203, 45%, 15%))

hex

background-color: #316381;

tailwind

bg-[hsl(203,45%,35%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(203, 45%, 35%, 0.4);

css variable

--color-primary: hsl(203, 45%, 35%);

Related Colors

#435E70

203,25,35

#1F6793

203,65,35

#152A37

203,45,15

#5998C0

203,45,55

#317781

188,45,35

#317081

193,45,35

#315581

213,45,35

#314F81

218,45,35

Use Cases for Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(203, 45%, 35%)?

HEX: #316381 | RGB: rgb(49, 99, 129) | CMYK: 62%, 23%, 0%, 49% | HSV: 203°, 62%, 51%. Copy any format from the conversion table above.

What colors go well with #316381?

The complementary color is HSL(23, 45%, 35%). For a triadic harmony, use hues 203°, 323°, and 83°. For analogous combinations, try hues 173° and 233°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(203, 45%, 35%) in CSS?

As HSL: color: hsl(203, 45%, 35%); — As HEX: color: #316381; — As RGB: color: rgb(49, 99, 129); — Tailwind CSS: bg-[hsl(203,45%,35%)] — CSS variable: --color-primary: hsl(203, 45%, 35%);