#431D10#431D10

#431D10 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.3% C 0.063 H 39.3°. Best body text is #FFFFFF at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#431D10
RGB	rgb(67, 29, 16)
HSL	hsl(15, 61%, 16%)
HSV	hsv(15, 76%, 26%)
CMYK	cmyk(0%, 56.7%, 76.1%, 73.7%)
CIE-LAB	lab(16.05, 17.14, 16.99)
CIE-LCH	lch(16.05, 24.13, 44.75°)
OKLab	oklab(28.28% 0.0488 0.0399)
OKLCH	oklch(28.28% 0.063 39.3)
XYZ	xyz(2.8479, 2.1098, 0.7474)
Luminance	0.0211 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431D10 #103643

analogous

#43101D #431D10 #433710

triadic

#431D10 #10431D #1D1043

tetradic

#431D10 #1D4310 #103643 #371043

square

#431D10 #1D4310 #103643 #371043

split-complementary

#431D10 #104337 #101D43

monochromatic

#190B06 #190B06 #431D10 #74321C #A64828

Accessibility & contrast

On white

14.77

#431D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#431D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431D10

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431D10	#FFFFFF	#000000	##FFFFFF
##431D10	1.00	14.77	1.42	14.77
#FFFFFF	14.77	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27230F

Deuteranopia (green-blind)

#302B0F

Tritanopia (blue-blind)

#4A161A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #431d10;
/* rgb */ color: rgb(67, 29, 16);
/* oklch */ color: oklch(28.3% 0.063 39.3);

Tailwind

colors: {
  custom: {
    50: '#7b5a4e',
    500: '#431d10',
    950: '#000000',
  },
}

SCSS

$custom: #431d10;
$custom-light: #7b5a4e;
$custom-dark: #000000;

JSON

{
  "hex": "#431d10",
  "rgb": {
    "r": 67,
    "g": 29,
    "b": 16
  },
  "hsl": {
    "h": 15.294,
    "s": 61.446,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28277,
    "c": 0.06299,
    "h": 39.3
  },
  "luminance": 0.02109
}

Semantic roles & 50–950 ramp

primary

#431D10

secondary

#326A7D

accent

#BBE543

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #431D10

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

Preview Lab → · Contrast checker → · Palette generator →