#312C06#312C06

#312C06 is a dark, muted yellow. Relative luminance 0.025; OKLCH L 29.0% C 0.055 H 101.7°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#312C06
RGB	rgb(49, 44, 6)
HSL	hsl(53, 78%, 11%)
HSV	hsv(53, 88%, 19%)
CMYK	cmyk(0%, 10.2%, 87.8%, 80.8%)
CIE-LAB	lab(17.77, -3.07, 23.02)
CIE-LCH	lch(17.77, 23.22, 97.59°)
OKLab	oklab(29.01% -0.011 0.0534)
OKLCH	oklch(29.01% 0.055 101.7)
XYZ	xyz(2.2003, 2.4676, 0.5327)
Luminance	0.0247 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312C06 #060B31

analogous

#311606 #312C06 #203106

triadic

#312C06 #06312C #2C0631

tetradic

#312C06 #063116 #060B31 #310620

square

#312C06 #063116 #060B31 #310620

split-complementary

#312C06 #062031 #160631

monochromatic

#1B1803 #1B1803 #312C06 #685D0D #9E8E13

Accessibility & contrast

On white

14.06

#312C06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#312C06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312C06

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312C06	#FFFFFF	#000000	##FFFFFF
##312C06	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312A02

Deuteranopia (green-blind)

#332C08

Tritanopia (blue-blind)

#362825

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #312c06;
/* rgb */ color: rgb(49, 44, 6);
/* oklch */ color: oklch(29.0% 0.055 101.7);

Tailwind

colors: {
  custom: {
    50: '#6b644a',
    500: '#312c06',
    950: '#000000',
  },
}

SCSS

$custom: #312c06;
$custom-light: #6b644a;
$custom-dark: #000000;

JSON

{
  "hex": "#312c06",
  "rgb": {
    "r": 49,
    "g": 44,
    "b": 6
  },
  "hsl": {
    "h": 53.023,
    "s": 78.182,
    "l": 10.784
  },
  "oklch": {
    "l": 0.29009,
    "c": 0.05454,
    "h": 101.7
  },
  "luminance": 0.02467
}

Semantic roles & 50–950 ramp

primary

#312C06

secondary

#212B72

accent

#4AF533

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070501

muted

#7A7A77

Preview Lab

Preview with #312C06

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

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