#7A251D#7A251D

#7A251D is a dark, moderate red. Relative luminance 0.055; OKLCH L 39.5% C 0.120 H 28.9°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#7A251D
RGB	rgb(122, 37, 29)
HSL	hsl(5, 62%, 30%)
HSV	hsv(5, 76%, 48%)
CMYK	cmyk(0%, 69.7%, 76.2%, 52.2%)
CIE-LAB	lab(28.25, 36.41, 25.68)
CIE-LCH	lch(28.25, 44.55, 35.20°)
OKLab	oklab(39.54% 0.1048 0.0579)
OKLCH	oklch(39.54% 0.12 28.9)
XYZ	xyz(8.9104, 5.5507, 1.7644)
Luminance	0.0555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A251D #1D727A

analogous

#7A1D44 #7A251D #7A531D

triadic

#7A251D #1D7A25 #251D7A

tetradic

#7A251D #447A1D #1D727A #531D7A

square

#7A251D #447A1D #1D727A #531D7A

split-complementary

#7A251D #1D7A53 #1D447A

monochromatic

#190706 #491611 #7A251D #AB3429 #D24C40

Accessibility & contrast

On white

9.95

#7A251D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7A251D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A251D

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A251D	#FFFFFF	#000000	##FFFFFF
##7A251D	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371B

Deuteranopia (green-blind)

#52491A

Tritanopia (blue-blind)

#870C24

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7a251d;
/* rgb */ color: rgb(122, 37, 29);
/* oklch */ color: oklch(39.5% 0.120 28.9);

Tailwind

colors: {
  custom: {
    50: '#a76559',
    500: '#7a251d',
    950: '#000000',
  },
}

SCSS

$custom: #7a251d;
$custom-light: #a76559;
$custom-dark: #000000;

JSON

{
  "hex": "#7a251d",
  "rgb": {
    "r": 122,
    "g": 37,
    "b": 29
  },
  "hsl": {
    "h": 5.161,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39541,
    "c": 0.11972,
    "h": 28.9
  },
  "luminance": 0.05549
}

Semantic roles & 50–950 ramp

primary

#7A251D

secondary

#45A5AE

accent

#D7E543

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A251D

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

Preview Lab → · Contrast checker → · Palette generator →