#312707#312707

#312707 is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.7% C 0.049 H 91.3°. Best body text is #FFFFFF at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#312707
RGB	rgb(49, 39, 7)
HSL	hsl(46, 75%, 11%)
HSV	hsv(46, 86%, 19%)
CMYK	cmyk(0%, 20.4%, 85.7%, 80.8%)
CIE-LAB	lab(16.10, 0.37, 20.57)
CIE-LCH	lch(16.10, 20.57, 88.98°)
OKLab	oklab(27.69% -0.0011 0.049)
OKLCH	oklch(27.69% 0.049 91.3)
XYZ	xyz(2.0306, 2.1195, 0.5031)
Luminance	0.0212 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312707 #071131

analogous

#311207 #312707 #263107

triadic

#312707 #073127 #270731

tetradic

#312707 #073112 #071131 #310726

square

#312707 #073112 #071131 #310726

split-complementary

#312707 #072631 #120731

monochromatic

#1B1504 #1B1504 #312707 #67520F #9C7C16

Accessibility & contrast

On white

14.75

#312707 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#312707 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312707

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312707	#FFFFFF	#000000	##FFFFFF
##312707	1.00	14.75	1.42	14.75
#FFFFFF	14.75	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2604

Deuteranopia (green-blind)

#2F2908

Tritanopia (blue-blind)

#362320

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #312707;
/* rgb */ color: rgb(49, 39, 7);
/* oklch */ color: oklch(27.7% 0.049 91.3);

Tailwind

colors: {
  custom: {
    50: '#6b604a',
    500: '#312707',
    950: '#000000',
  },
}

SCSS

$custom: #312707;
$custom-light: #6b604a;
$custom-dark: #000000;

JSON

{
  "hex": "#312707",
  "rgb": {
    "r": 49,
    "g": 39,
    "b": 7
  },
  "hsl": {
    "h": 45.714,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.27691,
    "c": 0.04899,
    "h": 91.3
  },
  "luminance": 0.02119
}

Semantic roles & 50–950 ramp

primary

#312707

secondary

#233671

accent

#63F236

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#070501

muted

#7A7977

Preview Lab

Preview with #312707

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

Preview Lab → · Contrast checker → · Palette generator →