#4D150E#4D150E

#4D150E is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.8% C 0.086 H 30.2°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D150E
RGB	rgb(77, 21, 14)
HSL	hsl(7, 69%, 18%)
HSV	hsv(7, 82%, 30%)
CMYK	cmyk(0%, 72.7%, 81.8%, 69.8%)
CIE-LAB	lab(16.24, 25.93, 18.69)
CIE-LCH	lch(16.24, 31.97, 35.79°)
OKLab	oklab(28.78% 0.0743 0.0433)
OKLCH	oklch(28.78% 0.086 30.2)
XYZ	xyz(3.4084, 2.1463, 0.6502)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D150E #0E464D

analogous

#4D0E26 #4D150E #4D340E

triadic

#4D150E #0E4D15 #150E4D

tetradic

#4D150E #264D0E #0E464D #340E4D

square

#4D150E #264D0E #0E464D #340E4D

split-complementary

#4D150E #0E4D34 #0E264D

monochromatic

#1A0705 #1A0705 #4D150E #812317 #B53121

Accessibility & contrast

On white

14.69

#4D150E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#4D150E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D150E

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D150E	#FFFFFF	#000000	##FFFFFF
##4D150E	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210D

Deuteranopia (green-blind)

#332D0C

Tritanopia (blue-blind)

#550614

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4d150e;
/* rgb */ color: rgb(77, 21, 14);
/* oklch */ color: oklch(28.8% 0.086 30.2);

Tailwind

colors: {
  custom: {
    50: '#84564d',
    500: '#4d150e',
    950: '#000000',
  },
}

SCSS

$custom: #4d150e;
$custom-light: #84564d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d150e",
  "rgb": {
    "r": 77,
    "g": 21,
    "b": 14
  },
  "hsl": {
    "h": 6.667,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28782,
    "c": 0.08599,
    "h": 30.2
  },
  "luminance": 0.02146
}

Semantic roles & 50–950 ramp

primary

#4D150E

secondary

#2F7E88

accent

#D8EC3C

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4D150E

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

Preview Lab → · Contrast checker → · Palette generator →