#4C290D#4C290D

#4C290D is a dark, moderate orange. Relative luminance 0.032; OKLCH L 32.1% C 0.066 H 55.8°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C290D
RGB	rgb(76, 41, 13)
HSL	hsl(27, 71%, 17%)
HSV	hsv(27, 83%, 30%)
CMYK	cmyk(0%, 46.1%, 82.9%, 70.2%)
CIE-LAB	lab(20.64, 13.72, 24.34)
CIE-LCH	lch(20.64, 27.94, 60.58°)
OKLab	oklab(32.1% 0.0369 0.0543)
OKLCH	oklch(32.1% 0.066 55.8)
XYZ	xyz(3.8464, 3.1518, 0.7865)
Luminance	0.0315 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C290D #0D304C

analogous

#4C0D10 #4C290D #4C490D

triadic

#4C290D #0D4C29 #290D4C

tetradic

#4C290D #104C0D #0D304C #490D4C

square

#4C290D #104C0D #0D304C #490D4C

split-complementary

#4C290D #0D4C49 #0D104C

monochromatic

#1A0E04 #1A0E04 #4C290D #804516 #B5611F

Accessibility & contrast

On white

12.88

#4C290D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4C290D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C290D

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C290D	#FFFFFF	#000000	##FFFFFF
##4C290D	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D0A

Deuteranopia (green-blind)

#3C350D

Tritanopia (blue-blind)

#542123

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c290d;
/* rgb */ color: rgb(76, 41, 13);
/* oklch */ color: oklch(32.1% 0.066 55.8);

Tailwind

colors: {
  custom: {
    50: '#82634d',
    500: '#4c290d',
    950: '#000000',
  },
}

SCSS

$custom: #4c290d;
$custom-light: #82634d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c290d",
  "rgb": {
    "r": 76,
    "g": 41,
    "b": 13
  },
  "hsl": {
    "h": 26.667,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.32096,
    "c": 0.06565,
    "h": 55.8
  },
  "luminance": 0.03151
}

Semantic roles & 50–950 ramp

primary

#4C290D

secondary

#2E5F87

accent

#9EEE3A

background

#F8F5F4

surface

#EFEAE7

border

#CAC6C3

text

#0B0501

muted

#7C7977

Preview Lab

Preview with #4C290D

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

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