#3C310C#3C310C

#3C310C is a dark, muted yellow. Relative luminance 0.032; OKLCH L 31.7% C 0.055 H 92.2°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#3C310C
RGB	rgb(60, 49, 12)
HSL	hsl(46, 67%, 14%)
HSV	hsv(46, 80%, 24%)
CMYK	cmyk(0%, 18.3%, 80%, 76.5%)
CIE-LAB	lab(20.77, 0.04, 24.32)
CIE-LCH	lch(20.77, 24.32, 89.92°)
OKLab	oklab(31.7% -0.0021 0.0548)
OKLCH	oklch(31.7% 0.055 92.2)
XYZ	xyz(3.0283, 3.1840, 0.8028)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C310C #0C173C

analogous

#3C190C #3C310C #2F3C0C

triadic

#3C310C #0C3C31 #310C3C

tetradic

#3C310C #0C3C19 #0C173C #3C0C2F

square

#3C310C #0C3C19 #0C173C #3C0C2F

split-complementary

#3C310C #0C2F3C #190C3C

monochromatic

#1A1505 #1A1505 #3C310C #6F5B16 #A28420

Accessibility & contrast

On white

12.83

#3C310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3C310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C310C

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C310C	#FFFFFF	#000000	##FFFFFF
##3C310C	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373007

Deuteranopia (green-blind)

#3A330E

Tritanopia (blue-blind)

#422C29

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3c310c;
/* rgb */ color: rgb(60, 49, 12);
/* oklch */ color: oklch(31.7% 0.055 92.2);

Tailwind

colors: {
  custom: {
    50: '#74684d',
    500: '#3c310c',
    950: '#000000',
  },
}

SCSS

$custom: #3c310c;
$custom-light: #74684d;
$custom-dark: #000000;

JSON

{
  "hex": "#3c310c",
  "rgb": {
    "r": 60,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 46.25,
    "s": 66.667,
    "l": 14.118
  },
  "oklch": {
    "l": 0.317,
    "c": 0.05485,
    "h": 92.2
  },
  "luminance": 0.03184
}

Semantic roles & 50–950 ramp

primary

#3C310C

secondary

#2C3D78

accent

#65EA3E

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3C310C

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

Preview Lab → · Contrast checker → · Palette generator →