HSL(231, 67%, 45%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(231,67%,45%)]

Color Conversions

Format Value CSS Usage
HSL hsl(231, 67%, 45%) color: hsl(231, 67%, 45%)
HEX #263DC0 color: #263DC0
RGB rgb(38, 61, 192) color: rgb(38, 61, 192)
CMYK cmyk(80%, 68%, 0%, 25%) —
HSV hsv(231, 80%, 75%) —
HWB hwb(231 15% 25%) color: hwb(231 15% 25%)
OKLCH oklch(0.4385 0.2042 268.12) color: oklch(0.4385 0.2042 268.12)
Lab lab(33.04 39.33 -70.46) color: lab(33.04 39.33 -70.46)
LCH lch(33.04 80.69 299.17) color: lch(33.04 80.69 299.17)

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 8.36:1
vs Black 2.51:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: FAIL ✗

AAA Normal (7:1)

on White: PASS ✓

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#3030A0 — rgb(48, 48, 160)

Deuteranopia (Green-blind)

#2F2D99 — rgb(47, 45, 153)

Tritanopia (Blue-blind)

#278782 — rgb(39, 135, 130)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(231, 67%, 45%);

text

color: hsl(231, 67%, 45%);

border

border: 2px solid hsl(231, 67%, 45%);

gradient light

background: linear-gradient(to right, hsl(231, 67%, 65%), hsl(231, 67%, 45%));

gradient dark

background: linear-gradient(to right, hsl(231, 67%, 45%), hsl(231, 67%, 25%))

hex

background-color: #263DC0;

tailwind

bg-[hsl(231,67%,45%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(231, 67%, 45%, 0.4);

css variable

--color-primary: hsl(231, 67%, 45%);

Related Colors

#3D4DA9

231,47,45

#0F2DD7

231,87,45

#15226A

231,67,25

#6A7CE2

231,67,65

#2663C0

216,67,45

#2657C0

221,67,45

#2826C0

241,67,45

#3526C0

246,67,45

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(231, 67%, 45%)?

HEX: #263DC0 | RGB: rgb(38, 61, 192) | CMYK: 80%, 68%, 0%, 25% | HSV: 231°, 80%, 75%. Copy any format from the conversion table above.

What colors go well with #263DC0?

The complementary color is HSL(51, 67%, 45%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(231, 67%, 45%) in CSS?

As HSL: color: hsl(231, 67%, 45%); — As HEX: color: #263DC0; — As RGB: color: rgb(38, 61, 192); — Tailwind CSS: bg-[hsl(231,67%,45%)] — CSS variable: --color-primary: hsl(231, 67%, 45%);