#7B2313#7B2313

#7B2313 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.4% C 0.125 H 32.6°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#7B2313
RGB	rgb(123, 35, 19)
HSL	hsl(9, 73%, 28%)
HSV	hsv(9, 85%, 48%)
CMYK	cmyk(0%, 71.5%, 84.6%, 51.8%)
CIE-LAB	lab(28.01, 37.25, 31.35)
CIE-LCH	lch(28.01, 48.68, 40.08°)
OKLab	oklab(39.36% 0.1052 0.0672)
OKLCH	oklch(39.36% 0.125 32.6)
XYZ	xyz(8.8880, 5.4614, 1.2021)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B2313 #136B7B

analogous

#7B1337 #7B2313 #7B5713

triadic

#7B2313 #137B23 #23137B

tetradic

#7B2313 #377B13 #136B7B #57137B

square

#7B2313 #377B13 #136B7B #57137B

split-complementary

#7B2313 #137B57 #13377B

monochromatic

#1B0804 #46140B #7B2313 #B0321B #DE462A

Accessibility & contrast

On white

10.04

#7B2313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7B2313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B2313

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B2313	#FFFFFF	#000000	##FFFFFF
##7B2313	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3610

Deuteranopia (green-blind)

#53490F

Tritanopia (blue-blind)

#880420

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b2313;
/* rgb */ color: rgb(123, 35, 19);
/* oklch */ color: oklch(39.4% 0.125 32.6);

Tailwind

colors: {
  custom: {
    50: '#a96452',
    500: '#7b2313',
    950: '#000000',
  },
}

SCSS

$custom: #7b2313;
$custom-light: #a96452;
$custom-dark: #000000;

JSON

{
  "hex": "#7b2313",
  "rgb": {
    "r": 123,
    "g": 35,
    "b": 19
  },
  "hsl": {
    "h": 9.231,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39362,
    "c": 0.12476,
    "h": 32.6
  },
  "luminance": 0.0546
}

Semantic roles & 50–950 ramp

primary

#7B2313

secondary

#399EB1

accent

#D4F038

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110602

muted

#807A78

Preview Lab

Preview with #7B2313

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

Preview Lab → · Contrast checker → · Palette generator →