#36310A#36310A

#36310A is a dark, muted yellow. Relative luminance 0.030; OKLCH L 31.0% C 0.056 H 101.9°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#36310A
RGB	rgb(54, 49, 10)
HSL	hsl(53, 69%, 13%)
HSV	hsv(53, 81%, 21%)
CMYK	cmyk(0%, 9.3%, 81.5%, 78.8%)
CIE-LAB	lab(20.06, -3.33, 24.20)
CIE-LCH	lch(20.06, 24.43, 97.84°)
OKLab	oklab(30.97% -0.0115 0.0548)
OKLCH	oklch(30.97% 0.056 101.9)
XYZ	xyz(2.6745, 3.0029, 0.7258)
Luminance	0.0300 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36310A #0A0F36

analogous

#361B0A #36310A #25360A

triadic

#36310A #0A3631 #310A36

tetradic

#36310A #0A361B #0A0F36 #360A25

square

#36310A #0A361B #0A0F36 #360A25

split-complementary

#36310A #0A2536 #1B0A36

monochromatic

#1A1705 #1A1705 #36310A #6A6014 #9D8F1D

Accessibility & contrast

On white

13.12

#36310A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#36310A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36310A

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36310A	#FFFFFF	#000000	##FFFFFF
##36310A	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F05

Deuteranopia (green-blind)

#38310C

Tritanopia (blue-blind)

#3B2D29

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #36310a;
/* rgb */ color: rgb(54, 49, 10);
/* oklch */ color: oklch(31.0% 0.056 101.9);

Tailwind

colors: {
  custom: {
    50: '#6f684c',
    500: '#36310a',
    950: '#000000',
  },
}

SCSS

$custom: #36310a;
$custom-light: #6f684c;
$custom-dark: #000000;

JSON

{
  "hex": "#36310a",
  "rgb": {
    "r": 54,
    "g": 49,
    "b": 10
  },
  "hsl": {
    "h": 53.182,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30969,
    "c": 0.05597,
    "h": 101.9
  },
  "luminance": 0.03003
}

Semantic roles & 50–950 ramp

primary

#36310A

secondary

#283173

accent

#50EC3C

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #36310A

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

Preview Lab → · Contrast checker → · Palette generator →