#312A06#312A06

#312A06 is a dark, muted yellow. Relative luminance 0.023; OKLCH L 28.5% C 0.053 H 97.9°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#312A06
RGB	rgb(49, 42, 6)
HSL	hsl(50, 78%, 11%)
HSV	hsv(50, 88%, 19%)
CMYK	cmyk(0%, 14.3%, 87.8%, 80.8%)
CIE-LAB	lab(17.09, -1.74, 22.20)
CIE-LCH	lch(17.09, 22.27, 94.47°)
OKLab	oklab(28.47% -0.0073 0.052)
OKLCH	oklch(28.47% 0.053 97.9)
XYZ	xyz(2.1276, 2.3222, 0.5084)
Luminance	0.0232 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312A06 #060D31

analogous

#311406 #312A06 #223106

triadic

#312A06 #06312A #2A0631

tetradic

#312A06 #063114 #060D31 #310622

square

#312A06 #063114 #060D31 #310622

split-complementary

#312A06 #062231 #140631

monochromatic

#1B1703 #1B1703 #312A06 #68590D #9E8713

Accessibility & contrast

On white

14.34

#312A06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#312A06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312A06

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312A06	#FFFFFF	#000000	##FFFFFF
##312A06	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2902

Deuteranopia (green-blind)

#312B08

Tritanopia (blue-blind)

#362623

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #312a06;
/* rgb */ color: rgb(49, 42, 6);
/* oklch */ color: oklch(28.5% 0.053 97.9);

Tailwind

colors: {
  custom: {
    50: '#6b634a',
    500: '#312a06',
    950: '#000000',
  },
}

SCSS

$custom: #312a06;
$custom-light: #6b634a;
$custom-dark: #000000;

JSON

{
  "hex": "#312a06",
  "rgb": {
    "r": 49,
    "g": 42,
    "b": 6
  },
  "hsl": {
    "h": 50.233,
    "s": 78.182,
    "l": 10.784
  },
  "oklch": {
    "l": 0.28472,
    "c": 0.05254,
    "h": 97.9
  },
  "luminance": 0.02322
}

Semantic roles & 50–950 ramp

primary

#312A06

secondary

#212E72

accent

#53F533

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#070501

muted

#7A7977

Preview Lab

Preview with #312A06

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

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