#431E0E#431E0E

#431E0E is a dark, moderate orange. Relative luminance 0.022; OKLCH L 28.4% C 0.063 H 43.0°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#431E0E
RGB	rgb(67, 30, 14)
HSL	hsl(18, 65%, 16%)
HSV	hsv(18, 79%, 26%)
CMYK	cmyk(0%, 55.2%, 79.1%, 73.7%)
CIE-LAB	lab(16.27, 16.37, 18.33)
CIE-LCH	lch(16.27, 24.57, 48.22°)
OKLab	oklab(28.44% 0.046 0.0428)
OKLCH	oklch(28.44% 0.063 43)
XYZ	xyz(2.8585, 2.1539, 0.6806)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431E0E #0E3343

analogous

#430E18 #431E0E #43380E

triadic

#431E0E #0E431E #1E0E43

tetradic

#431E0E #18430E #0E3343 #380E43

square

#431E0E #18430E #0E3343 #380E43

split-complementary

#431E0E #0E4338 #0E1843

monochromatic

#190B05 #190B05 #431E0E #763519 #A84B23

Accessibility & contrast

On white

14.68

#431E0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#431E0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431E0E

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431E0E	#FFFFFF	#000000	##FFFFFF
##431E0E	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28230C

Deuteranopia (green-blind)

#312B0D

Tritanopia (blue-blind)

#4A171A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #431e0e;
/* rgb */ color: rgb(67, 30, 14);
/* oklch */ color: oklch(28.4% 0.063 43.0);

Tailwind

colors: {
  custom: {
    50: '#7b5a4d',
    500: '#431e0e',
    950: '#000000',
  },
}

SCSS

$custom: #431e0e;
$custom-light: #7b5a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#431e0e",
  "rgb": {
    "r": 67,
    "g": 30,
    "b": 14
  },
  "hsl": {
    "h": 18.113,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.28437,
    "c": 0.06286,
    "h": 43
  },
  "luminance": 0.02154
}

Semantic roles & 50–950 ramp

primary

#431E0E

secondary

#2F667E

accent

#B5E83F

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #431E0E

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

Preview Lab → · Contrast checker → · Palette generator →