#304262#304262

#304262 is a dark, muted blue. Relative luminance 0.054; OKLCH L 37.9% C 0.060 H 261.5°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#304262
RGB	rgb(48, 66, 98)
HSL	hsl(218, 34%, 29%)
HSV	hsv(218, 51%, 38%)
CMYK	cmyk(51%, 32.7%, 0%, 61.6%)
CIE-LAB	lab(27.86, 2.81, -21.09)
CIE-LCH	lch(27.86, 21.28, 277.59°)
OKLab	oklab(37.89% -0.0089 -0.0592)
OKLCH	oklch(37.89% 0.06 261.5)
XYZ	xyz(5.3710, 5.4063, 12.3134)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304262 #625030

analogous

#305B62 #304262 #373062

triadic

#304262 #623042 #426230

tetradic

#304262 #62305B #625030 #306237

square

#304262 #62305B #625030 #306237

split-complementary

#304262 #623730 #5B6230

monochromatic

#0A0E15 #1C2639 #304262 #445E8B #5D7BB0

Accessibility & contrast

On white

10.09

#304262 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#304262 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304262

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304262	#FFFFFF	#000000	##FFFFFF
##304262	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364463

Deuteranopia (green-blind)

#304061

Tritanopia (blue-blind)

#1B494D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #304262;
/* rgb */ color: rgb(48, 66, 98);
/* oklch */ color: oklch(37.9% 0.060 261.5);

Tailwind

colors: {
  custom: {
    50: '#6b768f',
    500: '#304262',
    950: '#000000',
  },
}

SCSS

$custom: #304262;
$custom-light: #6b768f;
$custom-dark: #000000;

JSON

{
  "hex": "#304262",
  "rgb": {
    "r": 48,
    "g": 66,
    "b": 98
  },
  "hsl": {
    "h": 218.4,
    "s": 34.247,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37893,
    "c": 0.05983,
    "h": 261.5
  },
  "luminance": 0.05407
}

Semantic roles & 50–950 ramp

primary

#304262

secondary

#937F5A

accent

#A35DCA

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #304262

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →