#7C2315#7C2315

#7C2315 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.6% C 0.126 H 31.7°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#7C2315
RGB	rgb(124, 35, 21)
HSL	hsl(8, 71%, 28%)
HSV	hsv(8, 83%, 49%)
CMYK	cmyk(0%, 71.8%, 83.1%, 51.4%)
CIE-LAB	lab(28.23, 37.68, 30.51)
CIE-LCH	lch(28.23, 48.48, 39.00°)
OKLab	oklab(39.57% 0.1068 0.066)
OKLCH	oklch(39.57% 0.126 31.7)
XYZ	xyz(9.0496, 5.5427, 1.3027)
Luminance	0.0554 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2315 #156E7C

analogous

#7C153A #7C2315 #7C5615

triadic

#7C2315 #157C23 #23157C

tetradic

#7C2315 #3A7C15 #156E7C #56157C

square

#7C2315 #3A7C15 #156E7C #56157C

split-complementary

#7C2315 #157C56 #153A7C

monochromatic

#1A0704 #48140C #7C2315 #B0321E #DC4730

Accessibility & contrast

On white

9.96

#7C2315 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7C2315 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2315

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2315	#FFFFFF	#000000	##FFFFFF
##7C2315	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3613

Deuteranopia (green-blind)

#534A11

Tritanopia (blue-blind)

#890321

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7c2315;
/* rgb */ color: rgb(124, 35, 21);
/* oklch */ color: oklch(39.6% 0.126 31.7);

Tailwind

colors: {
  custom: {
    50: '#aa6453',
    500: '#7c2315',
    950: '#000000',
  },
}

SCSS

$custom: #7c2315;
$custom-light: #aa6453;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2315",
  "rgb": {
    "r": 124,
    "g": 35,
    "b": 21
  },
  "hsl": {
    "h": 8.155,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39568,
    "c": 0.1255,
    "h": 31.7
  },
  "luminance": 0.05541
}

Semantic roles & 50–950 ramp

primary

#7C2315

secondary

#3CA1B1

accent

#D5EE3A

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110602

muted

#807A78

Preview Lab

Preview with #7C2315

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

Preview Lab → · Contrast checker → · Palette generator →