#31360D#31360D

#31360D is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 31.8% C 0.061 H 115.9°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#31360D
RGB	rgb(49, 54, 13)
HSL	hsl(67, 61%, 13%)
HSV	hsv(67, 76%, 21%)
CMYK	cmyk(9.3%, 0%, 75.9%, 78.8%)
CIE-LAB	lab(21.28, -8.93, 24.09)
CIE-LCH	lch(21.28, 25.69, 110.34°)
OKLab	oklab(31.83% -0.0265 0.0547)
OKLCH	oklch(31.83% 0.061 115.9)
XYZ	xyz(2.6585, 3.3204, 0.8815)
Luminance	0.0332 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31360D #120D36

analogous

#36260D #31360D #1C360D

triadic

#31360D #0D3136 #360D31

tetradic

#31360D #0D3626 #120D36 #360D1C

square

#31360D #0D3626 #120D36 #360D1C

split-complementary

#31360D #0D1C36 #260D36

monochromatic

#161906 #161906 #31360D #5E6719 #8B9925

Accessibility & contrast

On white

12.62

#31360D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#31360D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31360D

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31360D	#FFFFFF	#000000	##FFFFFF
##31360D	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3308

Deuteranopia (green-blind)

#3A3310

Tritanopia (blue-blind)

#35332E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #31360d;
/* rgb */ color: rgb(49, 54, 13);
/* oklch */ color: oklch(31.8% 0.061 115.9);

Tailwind

colors: {
  custom: {
    50: '#6b6c4e',
    500: '#31360d',
    950: '#000000',
  },
}

SCSS

$custom: #31360d;
$custom-light: #6b6c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#31360d",
  "rgb": {
    "r": 49,
    "g": 54,
    "b": 13
  },
  "hsl": {
    "h": 67.317,
    "s": 61.194,
    "l": 13.137
  },
  "oklch": {
    "l": 0.31834,
    "c": 0.06079,
    "h": 115.9
  },
  "luminance": 0.0332
}

Semantic roles & 50–950 ramp

primary

#31360D

secondary

#362D71

accent

#43E457

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #31360D

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

Preview Lab → · Contrast checker → · Palette generator →