#7B191C#7B191C

#7B191C is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.132 H 24.7°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#7B191C
RGB	rgb(123, 25, 28)
HSL	hsl(358, 66%, 29%)
HSV	hsv(358, 80%, 48%)
CMYK	cmyk(0%, 79.7%, 77.2%, 51.8%)
CIE-LAB	lab(26.71, 41.47, 24.63)
CIE-LCH	lch(26.71, 48.23, 30.70°)
OKLab	oklab(38.42% 0.1204 0.0553)
OKLCH	oklch(38.42% 0.132 24.7)
XYZ	xyz(8.7266, 4.9914, 1.6023)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B191C #197B78

analogous

#7B194D #7B191C #7B4719

triadic

#7B191C #1C7B19 #191C7B

tetradic

#7B191C #4D7B19 #197B78 #47197B

square

#7B191C #4D7B19 #197B78 #47197B

split-complementary

#7B191C #197B47 #194D7B

monochromatic

#190506 #480F10 #7B191C #AE2328 #D7383D

Accessibility & contrast

On white

10.51

#7B191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7B191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B191C

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B191C	#FFFFFF	#000000	##FFFFFF
##7B191C	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321B

Deuteranopia (green-blind)

#4F4718

Tritanopia (blue-blind)

#88001B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b191c;
/* rgb */ color: rgb(123, 25, 28);
/* oklch */ color: oklch(38.4% 0.132 24.7);

Tailwind

colors: {
  custom: {
    50: '#a95f58',
    500: '#7b191c',
    950: '#000000',
  },
}

SCSS

$custom: #7b191c;
$custom-light: #a95f58;
$custom-dark: #000000;

JSON

{
  "hex": "#7b191c",
  "rgb": {
    "r": 123,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 358.163,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38424,
    "c": 0.13247,
    "h": 24.7
  },
  "luminance": 0.0499
}

Semantic roles & 50–950 ramp

primary

#7B191C

secondary

#40AFAC

accent

#E9E43F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7B191C

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

Preview Lab → · Contrast checker → · Palette generator →