#431D12#431D12

#431D12 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.3% C 0.062 H 37.0°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#431D12
RGB	rgb(67, 29, 18)
HSL	hsl(13, 58%, 17%)
HSV	hsv(13, 73%, 26%)
CMYK	cmyk(0%, 56.7%, 73.1%, 73.7%)
CIE-LAB	lab(16.08, 17.29, 15.86)
CIE-LCH	lch(16.08, 23.46, 42.54°)
OKLab	oklab(28.31% 0.0496 0.0374)
OKLCH	oklch(28.31% 0.062 37)
XYZ	xyz(2.8635, 2.1160, 0.8298)
Luminance	0.0212 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431D12 #123843

analogous

#431220 #431D12 #433612

triadic

#431D12 #12431D #1D1243

tetradic

#431D12 #204312 #123843 #361243

square

#431D12 #204312 #123843 #361243

split-complementary

#431D12 #124336 #122043

monochromatic

#180A06 #180A06 #431D12 #73321F #A3472C

Accessibility & contrast

On white

14.76

#431D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#431D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431D12

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431D12	#FFFFFF	#000000	##FFFFFF
##431D12	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272311

Deuteranopia (green-blind)

#302B11

Tritanopia (blue-blind)

#4A161A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #431d12;
/* rgb */ color: rgb(67, 29, 18);
/* oklch */ color: oklch(28.3% 0.062 37.0);

Tailwind

colors: {
  custom: {
    50: '#7b5a50',
    500: '#431d12',
    950: '#000000',
  },
}

SCSS

$custom: #431d12;
$custom-light: #7b5a50;
$custom-dark: #000000;

JSON

{
  "hex": "#431d12",
  "rgb": {
    "r": 67,
    "g": 29,
    "b": 18
  },
  "hsl": {
    "h": 13.469,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28311,
    "c": 0.06215,
    "h": 37
  },
  "luminance": 0.02116
}

Semantic roles & 50–950 ramp

primary

#431D12

secondary

#356C7C

accent

#BEE147

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #431D12

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

Preview Lab → · Contrast checker → · Palette generator →