#7A251C#7A251C

#7A251C is a dark, moderate red. Relative luminance 0.055; OKLCH L 39.5% C 0.120 H 29.5°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#7A251C
RGB	rgb(122, 37, 28)
HSL	hsl(6, 63%, 29%)
HSV	hsv(6, 77%, 48%)
CMYK	cmyk(0%, 69.7%, 77%, 52.2%)
CIE-LAB	lab(28.24, 36.36, 26.28)
CIE-LCH	lch(28.24, 44.86, 35.86°)
OKLab	oklab(39.53% 0.1044 0.059)
OKLCH	oklch(39.53% 0.12 29.5)
XYZ	xyz(8.8982, 5.5459, 1.7003)
Luminance	0.0554 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A251C #1C717A

analogous

#7A1C42 #7A251C #7A541C

triadic

#7A251C #1C7A25 #251C7A

tetradic

#7A251C #427A1C #1C717A #541C7A

square

#7A251C #427A1C #1C717A #541C7A

split-complementary

#7A251C #1C7A54 #1C427A

monochromatic

#190806 #481611 #7A251C #AC3427 #D34C3E

Accessibility & contrast

On white

9.96

#7A251C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7A251C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A251C

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A251C	#FFFFFF	#000000	##FFFFFF
##7A251C	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371A

Deuteranopia (green-blind)

#524919

Tritanopia (blue-blind)

#870C24

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7a251c;
/* rgb */ color: rgb(122, 37, 28);
/* oklch */ color: oklch(39.5% 0.120 29.5);

Tailwind

colors: {
  custom: {
    50: '#a76558',
    500: '#7a251c',
    950: '#000000',
  },
}

SCSS

$custom: #7a251c;
$custom-light: #a76558;
$custom-dark: #000000;

JSON

{
  "hex": "#7a251c",
  "rgb": {
    "r": 122,
    "g": 37,
    "b": 28
  },
  "hsl": {
    "h": 5.745,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39527,
    "c": 0.11991,
    "h": 29.5
  },
  "luminance": 0.05545
}

Semantic roles & 50–950 ramp

primary

#7A251C

secondary

#44A4AE

accent

#D6E642

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A251C

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

Preview Lab → · Contrast checker → · Palette generator →