#7D1D18#7D1D18

#7D1D18 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.132 H 28.0°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#7D1D18
RGB	rgb(125, 29, 24)
HSL	hsl(3, 68%, 29%)
HSV	hsv(3, 81%, 49%)
CMYK	cmyk(0%, 76.8%, 80.8%, 51%)
CIE-LAB	lab(27.59, 40.54, 28.18)
CIE-LCH	lch(27.59, 49.37, 34.80°)
OKLab	oklab(39.14% 0.1163 0.0618)
OKLCH	oklch(39.14% 0.132 28)
XYZ	xyz(9.0628, 5.3061, 1.4110)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1D18 #18787D

analogous

#7D1846 #7D1D18 #7D5018

triadic

#7D1D18 #187D1D #1D187D

tetradic

#7D1D18 #467D18 #18787D #50187D

square

#7D1D18 #467D18 #18787D #50187D

split-complementary

#7D1D18 #187D50 #18467D

monochromatic

#1A0605 #4A110E #7D1D18 #B02922 #D93F37

Accessibility & contrast

On white

10.19

#7D1D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7D1D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1D18

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1D18	#FFFFFF	#000000	##FFFFFF
##7D1D18	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3416

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#8A001D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7d1d18;
/* rgb */ color: rgb(125, 29, 24);
/* oklch */ color: oklch(39.1% 0.132 28.0);

Tailwind

colors: {
  custom: {
    50: '#aa6155',
    500: '#7d1d18',
    950: '#000000',
  },
}

SCSS

$custom: #7d1d18;
$custom-light: #aa6155;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1d18",
  "rgb": {
    "r": 125,
    "g": 29,
    "b": 24
  },
  "hsl": {
    "h": 2.97,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39137,
    "c": 0.13164,
    "h": 28
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#7D1D18

secondary

#3FACB2

accent

#E2EB3D

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #7D1D18

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

Preview Lab → · Contrast checker → · Palette generator →