#7B1D27#7B1D27

#7B1D27 is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.0% C 0.128 H 19.9°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#7B1D27
RGB	rgb(123, 29, 39)
HSL	hsl(354, 62%, 30%)
HSV	hsv(354, 76%, 48%)
CMYK	cmyk(0%, 76.4%, 68.3%, 51.8%)
CIE-LAB	lab(27.40, 40.61, 18.31)
CIE-LCH	lch(27.40, 44.55, 24.27°)
OKLab	oklab(38.99% 0.1202 0.0434)
OKLCH	oklch(38.99% 0.128 19.9)
XYZ	xyz(8.9749, 5.2375, 2.4574)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1D27 #1D7B71

analogous

#7B1D56 #7B1D27 #7B421D

triadic

#7B1D27 #277B1D #1D277B

tetradic

#7B1D27 #567B1D #1D7B71 #421D7B

square

#7B1D27 #567B1D #1D7B71 #421D7B

split-complementary

#7B1D27 #1D7B42 #1D567B

monochromatic

#190608 #491117 #7B1D27 #AD2937 #D24050

Accessibility & contrast

On white

10.26

#7B1D27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7B1D27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1D27

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1D27	#FFFFFF	#000000	##FFFFFF
##7B1D27	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383427

Deuteranopia (green-blind)

#4F4824

Tritanopia (blue-blind)

#870021

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7b1d27;
/* rgb */ color: rgb(123, 29, 39);
/* oklch */ color: oklch(39.0% 0.128 19.9);

Tailwind

colors: {
  custom: {
    50: '#a86161',
    500: '#7b1d27',
    950: '#000000',
  },
}

SCSS

$custom: #7b1d27;
$custom-light: #a86161;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1d27",
  "rgb": {
    "r": 123,
    "g": 29,
    "b": 39
  },
  "hsl": {
    "h": 353.617,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38994,
    "c": 0.1278,
    "h": 19.9
  },
  "luminance": 0.05236
}

Semantic roles & 50–950 ramp

primary

#7B1D27

secondary

#45AFA3

accent

#E5D443

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110505

muted

#807A79

Preview Lab

Preview with #7B1D27

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

Preview Lab → · Contrast checker → · Palette generator →