#7C1D13#7C1D13

#7C1D13 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.131 H 30.0°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#7C1D13
RGB	rgb(124, 29, 19)
HSL	hsl(6, 73%, 28%)
HSV	hsv(6, 85%, 49%)
CMYK	cmyk(0%, 76.6%, 84.7%, 51.4%)
CIE-LAB	lab(27.33, 40.02, 30.76)
CIE-LCH	lch(27.33, 50.48, 37.55°)
OKLab	oklab(38.89% 0.1137 0.0658)
OKLCH	oklch(38.89% 0.131 30)
XYZ	xyz(8.8702, 5.2122, 1.1550)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1D13 #13727C

analogous

#7C133D #7C1D13 #7C5113

triadic

#7C1D13 #137C1D #1D137C

tetradic

#7C1D13 #3D7C13 #13727C #51137C

square

#7C1D13 #3D7C13 #13727C #51137C

split-complementary

#7C1D13 #137C51 #133D7C

monochromatic

#1B0604 #47110B #7C1D13 #B1291B #DF3C2B

Accessibility & contrast

On white

10.28

#7C1D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7C1D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1D13

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1D13	#FFFFFF	#000000	##FFFFFF
##7C1D13	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3311

Deuteranopia (green-blind)

#51480E

Tritanopia (blue-blind)

#89001C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7c1d13;
/* rgb */ color: rgb(124, 29, 19);
/* oklch */ color: oklch(38.9% 0.131 30.0);

Tailwind

colors: {
  custom: {
    50: '#aa6152',
    500: '#7c1d13',
    950: '#000000',
  },
}

SCSS

$custom: #7c1d13;
$custom-light: #aa6152;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1d13",
  "rgb": {
    "r": 124,
    "g": 29,
    "b": 19
  },
  "hsl": {
    "h": 5.714,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38891,
    "c": 0.13134,
    "h": 30
  },
  "luminance": 0.05211
}

Semantic roles & 50–950 ramp

primary

#7C1D13

secondary

#39A6B2

accent

#DFF038

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110502

muted

#807A78

Preview Lab

Preview with #7C1D13

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

Preview Lab → · Contrast checker → · Palette generator →