#7B191B#7B191B

#7B191B is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.133 H 25.2°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#7B191B
RGB	rgb(123, 25, 27)
HSL	hsl(359, 66%, 29%)
HSV	hsv(359, 80%, 48%)
CMYK	cmyk(0%, 79.7%, 78%, 51.8%)
CIE-LAB	lab(26.70, 41.43, 25.24)
CIE-LCH	lch(26.70, 48.51, 31.36°)
OKLab	oklab(38.41% 0.12 0.0564)
OKLCH	oklch(38.41% 0.133 25.2)
XYZ	xyz(8.7149, 4.9867, 1.5404)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B191B #197B79

analogous

#7B194C #7B191B #7B4819

triadic

#7B191B #1B7B19 #191B7B

tetradic

#7B191B #4C7B19 #197B79 #48197B

square

#7B191B #4C7B19 #197B79 #48197B

split-complementary

#7B191B #197B48 #194C7B

monochromatic

#190506 #480F10 #7B191B #AE2326 #D7383B

Accessibility & contrast

On white

10.52

#7B191B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7B191B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B191B

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B191B	#FFFFFF	#000000	##FFFFFF
##7B191B	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321A

Deuteranopia (green-blind)

#4F4717

Tritanopia (blue-blind)

#88001B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b191b;
/* rgb */ color: rgb(123, 25, 27);
/* oklch */ color: oklch(38.4% 0.133 25.2);

Tailwind

colors: {
  custom: {
    50: '#a95f57',
    500: '#7b191b',
    950: '#000000',
  },
}

SCSS

$custom: #7b191b;
$custom-light: #a95f57;
$custom-dark: #000000;

JSON

{
  "hex": "#7b191b",
  "rgb": {
    "r": 123,
    "g": 25,
    "b": 27
  },
  "hsl": {
    "h": 358.776,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3841,
    "c": 0.13259,
    "h": 25.2
  },
  "luminance": 0.04985
}

Semantic roles & 50–950 ramp

primary

#7B191B

secondary

#40AFAD

accent

#E9E63F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7B191B

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

Preview Lab → · Contrast checker → · Palette generator →