#4D1110#4D1110

#4D1110 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.090 H 25.8°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D1110
RGB	rgb(77, 17, 16)
HSL	hsl(1, 66%, 18%)
HSV	hsv(1, 79%, 30%)
CMYK	cmyk(0%, 77.9%, 79.2%, 69.8%)
CIE-LAB	lab(15.57, 27.92, 16.80)
CIE-LCH	lch(15.57, 32.59, 31.04°)
OKLab	oklab(28.3% 0.0811 0.0392)
OKLCH	oklch(28.3% 0.09 25.8)
XYZ	xyz(3.3549, 2.0166, 0.7027)
Luminance	0.0202 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1110 #104C4D

analogous

#4D102D #4D1110 #4D2F10

triadic

#4D1110 #104D11 #11104D

tetradic

#4D1110 #2D4D10 #104C4D #2F104D

square

#4D1110 #2D4D10 #104C4D #2F104D

split-complementary

#4D1110 #104D2F #102D4D

monochromatic

#190605 #1A0605 #4D1110 #801C1B #B22725

Accessibility & contrast

On white

14.97

#4D1110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4D1110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1110

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1110	#FFFFFF	#000000	##FFFFFF
##4D1110	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F0F

Deuteranopia (green-blind)

#312C0E

Tritanopia (blue-blind)

#550111

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4d1110;
/* rgb */ color: rgb(77, 17, 16);
/* oklch */ color: oklch(28.3% 0.090 25.8);

Tailwind

colors: {
  custom: {
    50: '#84544e',
    500: '#4d1110',
    950: '#000000',
  },
}

SCSS

$custom: #4d1110;
$custom-light: #84544e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1110",
  "rgb": {
    "r": 77,
    "g": 17,
    "b": 16
  },
  "hsl": {
    "h": 0.984,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28295,
    "c": 0.09004,
    "h": 25.8
  },
  "luminance": 0.02016
}

Semantic roles & 50–950 ramp

primary

#4D1110

secondary

#328587

accent

#E6E93F

background

#F8F5F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4D1110

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

Preview Lab → · Contrast checker → · Palette generator →