#7B1E23#7B1E23

#7B1E23 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.0% C 0.127 H 22.6°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#7B1E23
RGB	rgb(123, 30, 35)
HSL	hsl(357, 61%, 30%)
HSV	hsv(357, 76%, 48%)
CMYK	cmyk(0%, 75.6%, 71.5%, 51.8%)
CIE-LAB	lab(27.47, 40.00, 21.02)
CIE-LCH	lch(27.47, 45.18, 27.72°)
OKLab	oklab(39.02% 0.1173 0.0489)
OKLCH	oklch(39.02% 0.127 22.6)
XYZ	xyz(8.9370, 5.2622, 2.1349)
Luminance	0.0526 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1E23 #1E7B76

analogous

#7B1E52 #7B1E23 #7B471E

triadic

#7B1E23 #237B1E #1E237B

tetradic

#7B1E23 #527B1E #1E7B76 #471E7B

square

#7B1E23 #527B1E #1E7B76 #471E7B

split-complementary

#7B1E23 #1E7B47 #1E527B

monochromatic

#190607 #4A1215 #7B1E23 #AC2A31 #D1424A

Accessibility & contrast

On white

10.23

#7B1E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7B1E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1E23

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1E23	#FFFFFF	#000000	##FFFFFF
##7B1E23	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393422

Deuteranopia (green-blind)

#504820

Tritanopia (blue-blind)

#880021

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7b1e23;
/* rgb */ color: rgb(123, 30, 35);
/* oklch */ color: oklch(39.0% 0.127 22.6);

Tailwind

colors: {
  custom: {
    50: '#a8625d',
    500: '#7b1e23',
    950: '#000000',
  },
}

SCSS

$custom: #7b1e23;
$custom-light: #a8625d;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1e23",
  "rgb": {
    "r": 123,
    "g": 30,
    "b": 35
  },
  "hsl": {
    "h": 356.774,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.39022,
    "c": 0.1271,
    "h": 22.6
  },
  "luminance": 0.05261
}

Semantic roles & 50–950 ramp

primary

#7B1E23

secondary

#46AEA9

accent

#E4DB44

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110504

muted

#807A79

Preview Lab

Preview with #7B1E23

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

Preview Lab → · Contrast checker → · Palette generator →