#7E2311#7E2311

#7E2311 is a dark, vivid red. Relative luminance 0.057; OKLCH L 39.9% C 0.128 H 33.1°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#7E2311
RGB	rgb(126, 35, 17)
HSL	hsl(10, 76%, 28%)
HSV	hsv(10, 87%, 49%)
CMYK	cmyk(0%, 72.2%, 86.5%, 50.6%)
CIE-LAB	lab(28.59, 38.27, 33.17)
CIE-LCH	lch(28.59, 50.64, 40.92°)
OKLab	oklab(39.9% 0.1076 0.0701)
OKLCH	oklch(39.9% 0.128 33.1)
XYZ	xyz(9.3075, 5.6796, 1.1364)
Luminance	0.0568 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E2311 #116C7E

analogous

#7E1136 #7E2311 #7E5911

triadic

#7E2311 #117E23 #23117E

tetradic

#7E2311 #367E11 #116C7E #59117E

square

#7E2311 #367E11 #116C7E #59117E

split-complementary

#7E2311 #117E59 #11367E

monochromatic

#1B0704 #48140A #7E2311 #B43218 #E24627

Accessibility & contrast

On white

9.83

#7E2311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#7E2311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E2311

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E2311	#FFFFFF	#000000	##FFFFFF
##7E2311	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E370E

Deuteranopia (green-blind)

#554B0C

Tritanopia (blue-blind)

#8B0020

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7e2311;
/* rgb */ color: rgb(126, 35, 17);
/* oklch */ color: oklch(39.9% 0.128 33.1);

Tailwind

colors: {
  custom: {
    50: '#ab6451',
    500: '#7e2311',
    950: '#000000',
  },
}

SCSS

$custom: #7e2311;
$custom-light: #ab6451;
$custom-dark: #000000;

JSON

{
  "hex": "#7e2311",
  "rgb": {
    "r": 126,
    "g": 35,
    "b": 17
  },
  "hsl": {
    "h": 9.908,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.399,
    "c": 0.12843,
    "h": 33.1
  },
  "luminance": 0.05678
}

Semantic roles & 50–950 ramp

primary

#7E2311

secondary

#379FB4

accent

#D3F335

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #7E2311

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

Preview Lab → · Contrast checker → · Palette generator →