#4A290B#4A290B

#4A290B is a dark, moderate orange. Relative luminance 0.031; OKLCH L 31.8% C 0.065 H 58.8°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#4A290B
RGB	rgb(74, 41, 11)
HSL	hsl(29, 74%, 17%)
HSV	hsv(29, 85%, 29%)
CMYK	cmyk(0%, 44.6%, 85.1%, 71%)
CIE-LAB	lab(20.31, 12.62, 24.79)
CIE-LCH	lch(20.31, 27.82, 63.03°)
OKLab	oklab(31.77% 0.0334 0.0553)
OKLCH	oklch(31.77% 0.065 58.8)
XYZ	xyz(3.6777, 3.0663, 0.7147)
Luminance	0.0307 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A290B #0B2C4A

analogous

#4A0B0D #4A290B #4A490B

triadic

#4A290B #0B4A29 #290B4A

tetradic

#4A290B #0D4A0B #0B2C4A #490B4A

square

#4A290B #0D4A0B #0B2C4A #490B4A

split-complementary

#4A290B #0B4A49 #0B0D4A

monochromatic

#1B0F04 #1B0F04 #4A290B #7F4713 #B5641B

Accessibility & contrast

On white

13.02

#4A290B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4A290B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A290B

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A290B	#FFFFFF	#000000	##FFFFFF
##4A290B	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C07

Deuteranopia (green-blind)

#3B340B

Tritanopia (blue-blind)

#522223

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4a290b;
/* rgb */ color: rgb(74, 41, 11);
/* oklch */ color: oklch(31.8% 0.065 58.8);

Tailwind

colors: {
  custom: {
    50: '#80634c',
    500: '#4a290b',
    950: '#000000',
  },
}

SCSS

$custom: #4a290b;
$custom-light: #80634c;
$custom-dark: #000000;

JSON

{
  "hex": "#4a290b",
  "rgb": {
    "r": 74,
    "g": 41,
    "b": 11
  },
  "hsl": {
    "h": 28.571,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.31766,
    "c": 0.06458,
    "h": 58.8
  },
  "luminance": 0.03066
}

Semantic roles & 50–950 ramp

primary

#4A290B

secondary

#2B5B86

accent

#98F137

background

#F8F5F4

surface

#EFEAE7

border

#CAC6C3

text

#0B0501

muted

#7C7977

Preview Lab

Preview with #4A290B

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

Preview Lab → · Contrast checker → · Palette generator →