#7B1E1C#7B1E1C

#7B1E1C is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.128 H 26.4°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#7B1E1C
RGB	rgb(123, 30, 28)
HSL	hsl(1, 63%, 30%)
HSV	hsv(1, 77%, 48%)
CMYK	cmyk(0%, 75.6%, 77.2%, 51.8%)
CIE-LAB	lab(27.37, 39.65, 25.36)
CIE-LCH	lch(27.37, 47.06, 32.61°)
OKLab	oklab(38.91% 0.1146 0.0569)
OKLCH	oklch(38.91% 0.128 26.4)
XYZ	xyz(8.8433, 5.2247, 1.6412)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1E1C #1C797B

analogous

#7B1C4A #7B1E1C #7B4E1C

triadic

#7B1E1C #1C7B1E #1E1C7B

tetradic

#7B1E1C #4A7B1C #1C797B #4E1C7B

square

#7B1E1C #4A7B1C #1C797B #4E1C7B

split-complementary

#7B1E1C #1C7B4E #1C4A7B

monochromatic

#190606 #491211 #7B1E1C #AD2A27 #D3413E

Accessibility & contrast

On white

10.27

#7B1E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7B1E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1E1C

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1E1C	#FFFFFF	#000000	##FFFFFF
##7B1E1C	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39341B

Deuteranopia (green-blind)

#514819

Tritanopia (blue-blind)

#88001F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7b1e1c;
/* rgb */ color: rgb(123, 30, 28);
/* oklch */ color: oklch(38.9% 0.128 26.4);

Tailwind

colors: {
  custom: {
    50: '#a96158',
    500: '#7b1e1c',
    950: '#000000',
  },
}

SCSS

$custom: #7b1e1c;
$custom-light: #a96158;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1e1c",
  "rgb": {
    "r": 123,
    "g": 30,
    "b": 28
  },
  "hsl": {
    "h": 1.263,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38912,
    "c": 0.12796,
    "h": 26.4
  },
  "luminance": 0.05223
}

Semantic roles & 50–950 ramp

primary

#7B1E1C

secondary

#44ADAF

accent

#E3E642

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #7B1E1C

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

Preview Lab → · Contrast checker → · Palette generator →