#431F10#431F10

#431F10 is a dark, moderate orange. Relative luminance 0.022; OKLCH L 28.7% C 0.061 H 42.5°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#431F10
RGB	rgb(67, 31, 16)
HSL	hsl(18, 61%, 16%)
HSV	hsv(18, 76%, 26%)
CMYK	cmyk(0%, 53.7%, 76.1%, 73.7%)
CIE-LAB	lab(16.56, 15.88, 17.62)
CIE-LCH	lch(16.56, 23.72, 47.97°)
OKLab	oklab(28.66% 0.0449 0.0412)
OKLCH	oklch(28.66% 0.061 42.5)
XYZ	xyz(2.8985, 2.2110, 0.7642)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431F10 #103443

analogous

#43101B #431F10 #433910

triadic

#431F10 #10431F #1F1043

tetradic

#431F10 #1B4310 #103443 #391043

square

#431F10 #1B4310 #103443 #391043

split-complementary

#431F10 #104339 #101B43

monochromatic

#190B06 #190B06 #431F10 #74361C #A64D28

Accessibility & contrast

On white

14.56

#431F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#431F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431F10

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431F10	#FFFFFF	#000000	##FFFFFF
##431F10	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29240E

Deuteranopia (green-blind)

#312C0F

Tritanopia (blue-blind)

#4A181C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #431f10;
/* rgb */ color: rgb(67, 31, 16);
/* oklch */ color: oklch(28.7% 0.061 42.5);

Tailwind

colors: {
  custom: {
    50: '#7b5b4e',
    500: '#431f10',
    950: '#000000',
  },
}

SCSS

$custom: #431f10;
$custom-light: #7b5b4e;
$custom-dark: #000000;

JSON

{
  "hex": "#431f10",
  "rgb": {
    "r": 67,
    "g": 31,
    "b": 16
  },
  "hsl": {
    "h": 17.647,
    "s": 61.446,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28662,
    "c": 0.0609,
    "h": 42.5
  },
  "luminance": 0.02211
}

Semantic roles & 50–950 ramp

primary

#431F10

secondary

#32677D

accent

#B5E543

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #431F10

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

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