#491A0A#491A0A

#491A0A is a dark, moderate orange. Relative luminance 0.022; OKLCH L 28.7% C 0.076 H 38.6°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#491A0A
RGB	rgb(73, 26, 10)
HSL	hsl(15, 76%, 16%)
HSV	hsv(15, 86%, 29%)
CMYK	cmyk(0%, 64.4%, 86.3%, 71.4%)
CIE-LAB	lab(16.39, 21.36, 20.53)
CIE-LCH	lch(16.39, 29.63, 43.87°)
OKLab	oklab(28.73% 0.0597 0.0477)
OKLCH	oklch(28.73% 0.076 38.6)
XYZ	xyz(3.1722, 2.1776, 0.5404)
Luminance	0.0218 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491A0A #0A3949

analogous

#490A1A #491A0A #493A0A

triadic

#491A0A #0A491A #1A0A49

tetradic

#491A0A #1A490A #0A3949 #3A0A49

square

#491A0A #1A490A #0A3949 #3A0A49

split-complementary

#491A0A #0A493A #0A1A49

monochromatic

#1B0A04 #1B0A04 #491A0A #7F2D11 #B54019

Accessibility & contrast

On white

14.63

#491A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#491A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491A0A

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491A0A	#FFFFFF	#000000	##FFFFFF
##491A0A	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272208

Deuteranopia (green-blind)

#332D09

Tritanopia (blue-blind)

#510F17

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #491a0a;
/* rgb */ color: rgb(73, 26, 10);
/* oklch */ color: oklch(28.7% 0.076 38.6);

Tailwind

colors: {
  custom: {
    50: '#81584b',
    500: '#491a0a',
    950: '#000000',
  },
}

SCSS

$custom: #491a0a;
$custom-light: #81584b;
$custom-dark: #000000;

JSON

{
  "hex": "#491a0a",
  "rgb": {
    "r": 73,
    "g": 26,
    "b": 10
  },
  "hsl": {
    "h": 15.238,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28731,
    "c": 0.07643,
    "h": 38.6
  },
  "luminance": 0.02177
}

Semantic roles & 50–950 ramp

primary

#491A0A

secondary

#296E86

accent

#C2F235

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #491A0A

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

Preview Lab → · Contrast checker → · Palette generator →