#4D2810#4D2810

#4D2810 is a dark, moderate orange. Relative luminance 0.031; OKLCH L 32.1% C 0.066 H 51.2°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#4D2810
RGB	rgb(77, 40, 16)
HSL	hsl(24, 66%, 18%)
HSV	hsv(24, 79%, 30%)
CMYK	cmyk(0%, 48.1%, 79.2%, 69.8%)
CIE-LAB	lab(20.57, 15.02, 22.75)
CIE-LCH	lch(20.57, 27.26, 56.56°)
OKLab	oklab(32.08% 0.0413 0.0513)
OKLCH	oklch(32.08% 0.066 51.2)
XYZ	xyz(3.9132, 3.1332, 0.8888)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2810 #10354D

analogous

#4D1016 #4D2810 #4D4610

triadic

#4D2810 #104D28 #28104D

tetradic

#4D2810 #164D10 #10354D #46104D

square

#4D2810 #164D10 #10354D #46104D

split-complementary

#4D2810 #104D46 #10164D

monochromatic

#190D05 #1A0E05 #4D2810 #80421B #B25D25

Accessibility & contrast

On white

12.91

#4D2810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4D2810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2810

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2810	#FFFFFF	#000000	##FFFFFF
##4D2810	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C0D

Deuteranopia (green-blind)

#3B3510

Tritanopia (blue-blind)

#552023

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4d2810;
/* rgb */ color: rgb(77, 40, 16);
/* oklch */ color: oklch(32.1% 0.066 51.2);

Tailwind

colors: {
  custom: {
    50: '#83624f',
    500: '#4d2810',
    950: '#000000',
  },
}

SCSS

$custom: #4d2810;
$custom-light: #83624f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2810",
  "rgb": {
    "r": 77,
    "g": 40,
    "b": 16
  },
  "hsl": {
    "h": 23.607,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.32084,
    "c": 0.06583,
    "h": 51.2
  },
  "luminance": 0.03133
}

Semantic roles & 50–950 ramp

primary

#4D2810

secondary

#326587

accent

#A6E93F

background

#F8F5F4

surface

#EFEAE7

border

#CAC6C3

text

#0B0502

muted

#7C7978

Preview Lab

Preview with #4D2810

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

Preview Lab → · Contrast checker → · Palette generator →