#7A251F#7A251F

#7A251F is a dark, moderate red. Relative luminance 0.056; OKLCH L 39.6% C 0.119 H 27.9°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#7A251F
RGB	rgb(122, 37, 31)
HSL	hsl(4, 59%, 30%)
HSV	hsv(4, 75%, 48%)
CMYK	cmyk(0%, 69.7%, 74.6%, 52.2%)
CIE-LAB	lab(28.28, 36.51, 24.47)
CIE-LCH	lch(28.28, 43.95, 33.84°)
OKLab	oklab(39.57% 0.1055 0.0558)
OKLCH	oklch(39.57% 0.119 27.9)
XYZ	xyz(8.9359, 5.5609, 1.8989)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A251F #1F747A

analogous

#7A1F47 #7A251F #7A521F

triadic

#7A251F #1F7A25 #251F7A

tetradic

#7A251F #477A1F #1F747A #521F7A

square

#7A251F #477A1F #1F747A #521F7A

split-complementary

#7A251F #1F7A52 #1F477A

monochromatic

#180706 #491613 #7A251F #AB342B #CF4D44

Accessibility & contrast

On white

9.94

#7A251F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7A251F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A251F

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A251F	#FFFFFF	#000000	##FFFFFF
##7A251F	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371E

Deuteranopia (green-blind)

#524A1C

Tritanopia (blue-blind)

#870D24

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7a251f;
/* rgb */ color: rgb(122, 37, 31);
/* oklch */ color: oklch(39.6% 0.119 27.9);

Tailwind

colors: {
  custom: {
    50: '#a7655b',
    500: '#7a251f',
    950: '#000000',
  },
}

SCSS

$custom: #7a251f;
$custom-light: #a7655b;
$custom-dark: #000000;

JSON

{
  "hex": "#7a251f",
  "rgb": {
    "r": 122,
    "g": 37,
    "b": 31
  },
  "hsl": {
    "h": 3.956,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.3957,
    "c": 0.11935,
    "h": 27.9
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#7A251F

secondary

#47A7AD

accent

#D8E345

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7A251F

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

Preview Lab → · Contrast checker → · Palette generator →