#302C4E#302C4E

#302C4E is a dark, muted blue. Relative luminance 0.030; OKLCH L 31.4% C 0.060 H 287.8°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#302C4E
RGB	rgb(48, 44, 78)
HSL	hsl(247, 28%, 24%)
HSV	hsv(247, 44%, 31%)
CMYK	cmyk(38.5%, 43.6%, 0%, 69.4%)
CIE-LAB	lab(19.96, 11.25, -20.33)
CIE-LCH	lch(19.96, 23.24, 298.95°)
OKLab	oklab(31.44% 0.0183 -0.057)
OKLCH	oklch(31.44% 0.06 287.8)
XYZ	xyz(3.4944, 2.9797, 7.5973)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302C4E #4A4E2C

analogous

#2C394E #302C4E #412C4E

triadic

#302C4E #4E302C #2C4E30

tetradic

#302C4E #4E2C39 #4A4E2C #2C4E41

square

#302C4E #4E2C39 #4A4E2C #2C4E41

split-complementary

#302C4E #4E412C #394E2C

monochromatic

#0C0B14 #181627 #302C4E #484275 #60589C

Accessibility & contrast

On white

13.16

#302C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#302C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302C4E

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302C4E	#FFFFFF	#000000	##FFFFFF
##302C4E	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21314F

Deuteranopia (green-blind)

#212F4D

Tritanopia (blue-blind)

#283239

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #302c4e;
/* rgb */ color: rgb(48, 44, 78);
/* oklch */ color: oklch(31.4% 0.060 287.8);

Tailwind

colors: {
  custom: {
    50: '#6a657f',
    500: '#302c4e',
    950: '#000000',
  },
}

SCSS

$custom: #302c4e;
$custom-light: #6a657f;
$custom-dark: #000000;

JSON

{
  "hex": "#302c4e",
  "rgb": {
    "r": 48,
    "g": 44,
    "b": 78
  },
  "hsl": {
    "h": 247.059,
    "s": 27.869,
    "l": 23.922
  },
  "oklch": {
    "l": 0.31441,
    "c": 0.05991,
    "h": 287.8
  },
  "luminance": 0.0298
}

Semantic roles & 50–950 ramp

primary

#302C4E

secondary

#7B8056

accent

#C464B9

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06050A

muted

#7A7A7C

Preview Lab

Preview with #302C4E

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

Preview Lab → · Contrast checker → · Palette generator →