#7C1C12#7C1C12

#7C1C12 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.8% C 0.132 H 30.1°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#7C1C12
RGB	rgb(124, 28, 18)
HSL	hsl(6, 75%, 28%)
HSV	hsv(6, 85%, 49%)
CMYK	cmyk(0%, 77.4%, 85.5%, 51.4%)
CIE-LAB	lab(27.19, 40.36, 31.19)
CIE-LCH	lch(27.19, 51.01, 37.69°)
OKLab	oklab(38.78% 0.1146 0.0663)
OKLCH	oklch(38.78% 0.132 30.1)
XYZ	xyz(8.8377, 5.1607, 1.1029)
Luminance	0.0516 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1C12 #12727C

analogous

#7C123D #7C1C12 #7C5112

triadic

#7C1C12 #127C1C #1C127C

tetradic

#7C1C12 #3D7C12 #12727C #51127C

square

#7C1C12 #3D7C12 #12727C #51127C

split-complementary

#7C1C12 #127C51 #123D7C

monochromatic

#1B0604 #47100A #7C1C12 #B1281A #E03A29

Accessibility & contrast

On white

10.34

#7C1C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7C1C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1C12

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1C12	#FFFFFF	#000000	##FFFFFF
##7C1C12	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3310

Deuteranopia (green-blind)

#51480D

Tritanopia (blue-blind)

#89001B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c1c12;
/* rgb */ color: rgb(124, 28, 18);
/* oklch */ color: oklch(38.8% 0.132 30.1);

Tailwind

colors: {
  custom: {
    50: '#aa6051',
    500: '#7c1c12',
    950: '#000000',
  },
}

SCSS

$custom: #7c1c12;
$custom-light: #aa6051;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1c12",
  "rgb": {
    "r": 124,
    "g": 28,
    "b": 18
  },
  "hsl": {
    "h": 5.66,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38781,
    "c": 0.13235,
    "h": 30.1
  },
  "luminance": 0.05159
}

Semantic roles & 50–950 ramp

primary

#7C1C12

secondary

#38A6B2

accent

#E0F137

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7C1C12

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

Preview Lab → · Contrast checker → · Palette generator →