#7A241B#7A241B

#7A241B is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.4% C 0.121 H 29.5°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#7A241B
RGB	rgb(122, 36, 27)
HSL	hsl(6, 64%, 29%)
HSV	hsv(6, 78%, 48%)
CMYK	cmyk(0%, 70.5%, 77.9%, 52.2%)
CIE-LAB	lab(28.06, 36.76, 26.69)
CIE-LCH	lch(28.06, 45.43, 35.99°)
OKLab	oklab(39.39% 0.1054 0.0596)
OKLCH	oklch(39.39% 0.121 29.5)
XYZ	xyz(8.8557, 5.4798, 1.6281)
Luminance	0.0548 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A241B #1B717A

analogous

#7A1B42 #7A241B #7A541B

triadic

#7A241B #1B7A24 #241B7A

tetradic

#7A241B #427A1B #1B717A #541B7A

square

#7A241B #427A1B #1B717A #541B7A

split-complementary

#7A241B #1B7A54 #1B427A

monochromatic

#190706 #481510 #7A241B #AC3326 #D44A3C

Accessibility & contrast

On white

10.02

#7A241B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7A241B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A241B

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A241B	#FFFFFF	#000000	##FFFFFF
##7A241B	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3619

Deuteranopia (green-blind)

#524918

Tritanopia (blue-blind)

#870923

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7a241b;
/* rgb */ color: rgb(122, 36, 27);
/* oklch */ color: oklch(39.4% 0.121 29.5);

Tailwind

colors: {
  custom: {
    50: '#a76458',
    500: '#7a241b',
    950: '#000000',
  },
}

SCSS

$custom: #7a241b;
$custom-light: #a76458;
$custom-dark: #000000;

JSON

{
  "hex": "#7a241b",
  "rgb": {
    "r": 122,
    "g": 36,
    "b": 27
  },
  "hsl": {
    "h": 5.684,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3939,
    "c": 0.12112,
    "h": 29.5
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#7A241B

secondary

#43A4AE

accent

#D7E741

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A241B

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

Preview Lab → · Contrast checker → · Palette generator →