#431A0E#431A0E

#431A0E is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.7% C 0.067 H 37.0°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#431A0E
RGB	rgb(67, 26, 14)
HSL	hsl(14, 65%, 16%)
HSV	hsv(14, 79%, 26%)
CMYK	cmyk(0%, 61.2%, 79.1%, 73.7%)
CIE-LAB	lab(15.30, 18.85, 17.09)
CIE-LCH	lch(15.30, 25.44, 42.20°)
OKLab	oklab(27.69% 0.0536 0.0404)
OKLCH	oklch(27.69% 0.067 37)
XYZ	xyz(2.7637, 1.9641, 0.6490)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A0E #0E3743

analogous

#430E1C #431A0E #43340E

triadic

#431A0E #0E431A #1A0E43

tetradic

#431A0E #1C430E #0E3743 #340E43

square

#431A0E #1C430E #0E3743 #340E43

split-complementary

#431A0E #0E4334 #0E1C43

monochromatic

#190A05 #190A05 #431A0E #762E19 #A84123

Accessibility & contrast

On white

15.08

#431A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#431A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A0E

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A0E	#FFFFFF	#000000	##FFFFFF
##431A0E	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210D

Deuteranopia (green-blind)

#2F2A0D

Tritanopia (blue-blind)

#4A1217

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #431a0e;
/* rgb */ color: rgb(67, 26, 14);
/* oklch */ color: oklch(27.7% 0.067 37.0);

Tailwind

colors: {
  custom: {
    50: '#7b584d',
    500: '#431a0e',
    950: '#000000',
  },
}

SCSS

$custom: #431a0e;
$custom-light: #7b584d;
$custom-dark: #000000;

JSON

{
  "hex": "#431a0e",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 14
  },
  "hsl": {
    "h": 13.585,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27692,
    "c": 0.06713,
    "h": 37
  },
  "luminance": 0.01964
}

Semantic roles & 50–950 ramp

primary

#431A0E

secondary

#2F6C7E

accent

#C2E83F

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431A0E

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

Preview Lab → · Contrast checker → · Palette generator →