#431A0C#431A0C

#431A0C is a dark, moderate orange. Relative luminance 0.020; OKLCH L 27.7% C 0.068 H 39.0°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#431A0C
RGB	rgb(67, 26, 12)
HSL	hsl(15, 70%, 15%)
HSV	hsv(15, 82%, 26%)
CMYK	cmyk(0%, 61.2%, 82.1%, 73.7%)
CIE-LAB	lab(15.27, 18.73, 18.02)
CIE-LCH	lch(15.27, 25.99, 43.90°)
OKLab	oklab(27.66% 0.0528 0.0427)
OKLCH	oklch(27.66% 0.068 39)
XYZ	xyz(2.7508, 1.9590, 0.5810)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A0C #0C3543

analogous

#430C19 #431A0C #43350C

triadic

#431A0C #0C431A #1A0C43

tetradic

#431A0C #19430C #0C3543 #350C43

square

#431A0C #19430C #0C3543 #350C43

split-complementary

#431A0C #0C4335 #0C1943

monochromatic

#1A0A05 #1A0A05 #431A0C #772E15 #AB421F

Accessibility & contrast

On white

15.09

#431A0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#431A0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A0C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A0C	#FFFFFF	#000000	##FFFFFF
##431A0C	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210A

Deuteranopia (green-blind)

#2F2A0B

Tritanopia (blue-blind)

#4A1117

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #431a0c;
/* rgb */ color: rgb(67, 26, 12);
/* oklch */ color: oklch(27.7% 0.068 39.0);

Tailwind

colors: {
  custom: {
    50: '#7b584c',
    500: '#431a0c',
    950: '#000000',
  },
}

SCSS

$custom: #431a0c;
$custom-light: #7b584c;
$custom-dark: #000000;

JSON

{
  "hex": "#431a0c",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 12
  },
  "hsl": {
    "h": 15.273,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27663,
    "c": 0.06789,
    "h": 39
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#431A0C

secondary

#2C6A7F

accent

#BFEC3B

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431A0C

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

Preview Lab → · Contrast checker → · Palette generator →