#7D1B29#7D1B29

#7D1B29 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.132 H 18.3°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#7D1B29
RGB	rgb(125, 27, 41)
HSL	hsl(351, 64%, 30%)
HSV	hsv(351, 78%, 49%)
CMYK	cmyk(0%, 78.4%, 67.2%, 51%)
CIE-LAB	lab(27.59, 42.12, 17.31)
CIE-LCH	lch(27.59, 45.53, 22.34°)
OKLab	oklab(39.22% 0.1252 0.0413)
OKLCH	oklch(39.22% 0.132 18.3)
XYZ	xyz(9.2506, 5.3053, 2.6343)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1B29 #1B7D6F

analogous

#7D1B5A #7D1B29 #7D3E1B

triadic

#7D1B29 #297D1B #1B297D

tetradic

#7D1B29 #5A7D1B #1B7D6F #3E1B7D

square

#7D1B29 #5A7D1B #1B7D6F #3E1B7D

split-complementary

#7D1B29 #1B7D3E #1B5A7D

monochromatic

#190508 #4B1018 #7D1B29 #AF263A #D53D53

Accessibility & contrast

On white

10.19

#7D1B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7D1B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1B29

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1B29	#FFFFFF	#000000	##FFFFFF
##7D1B29	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373429

Deuteranopia (green-blind)

#504926

Tritanopia (blue-blind)

#8A0021

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7d1b29;
/* rgb */ color: rgb(125, 27, 41);
/* oklch */ color: oklch(39.2% 0.132 18.3);

Tailwind

colors: {
  custom: {
    50: '#a96162',
    500: '#7d1b29',
    950: '#000000',
  },
}

SCSS

$custom: #7d1b29;
$custom-light: #a96162;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1b29",
  "rgb": {
    "r": 125,
    "g": 27,
    "b": 41
  },
  "hsl": {
    "h": 351.429,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39218,
    "c": 0.13181,
    "h": 18.3
  },
  "luminance": 0.05304
}

Semantic roles & 50–950 ramp

primary

#7D1B29

secondary

#43B1A1

accent

#E7D040

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110505

muted

#807A79

Preview Lab

Preview with #7D1B29

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

Preview Lab → · Contrast checker → · Palette generator →