#431D0C#431D0C

#431D0C is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.2% C 0.065 H 43.3°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#431D0C
RGB	rgb(67, 29, 12)
HSL	hsl(19, 70%, 15%)
HSV	hsv(19, 82%, 26%)
CMYK	cmyk(0%, 56.7%, 82.1%, 73.7%)
CIE-LAB	lab(16.00, 16.88, 18.94)
CIE-LCH	lch(16.00, 25.37, 48.29°)
OKLab	oklab(28.22% 0.0471 0.0444)
OKLCH	oklch(28.22% 0.065 43.3)
XYZ	xyz(2.8207, 2.0989, 0.6043)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431D0C #0C3243

analogous

#430C17 #431D0C #43380C

triadic

#431D0C #0C431D #1D0C43

tetradic

#431D0C #17430C #0C3243 #380C43

square

#431D0C #17430C #0C3243 #380C43

split-complementary

#431D0C #0C4338 #0C1743

monochromatic

#1A0B05 #1A0B05 #431D0C #773315 #AB4A1F

Accessibility & contrast

On white

14.79

#431D0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#431D0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431D0C

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431D0C	#FFFFFF	#000000	##FFFFFF
##431D0C	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27230A

Deuteranopia (green-blind)

#312B0B

Tritanopia (blue-blind)

#4A1519

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #431d0c;
/* rgb */ color: rgb(67, 29, 12);
/* oklch */ color: oklch(28.2% 0.065 43.3);

Tailwind

colors: {
  custom: {
    50: '#7b5a4c',
    500: '#431d0c',
    950: '#000000',
  },
}

SCSS

$custom: #431d0c;
$custom-light: #7b5a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#431d0c",
  "rgb": {
    "r": 67,
    "g": 29,
    "b": 12
  },
  "hsl": {
    "h": 18.545,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.28217,
    "c": 0.06476,
    "h": 43.3
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#431D0C

secondary

#2C657F

accent

#B6EC3B

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431D0C

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

Preview Lab → · Contrast checker → · Palette generator →