#7C2511#7C2511

#7C2511 is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.124 H 34.2°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#7C2511
RGB	rgb(124, 37, 17)
HSL	hsl(11, 76%, 28%)
HSV	hsv(11, 86%, 49%)
CMYK	cmyk(0%, 70.2%, 86.3%, 51.4%)
CIE-LAB	lab(28.51, 36.67, 32.95)
CIE-LCH	lch(28.51, 49.31, 41.94°)
OKLab	oklab(39.77% 0.1029 0.0698)
OKLCH	oklch(39.77% 0.124 34.2)
XYZ	xyz(9.0760, 5.6501, 1.1429)
Luminance	0.0565 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2511 #11687C

analogous

#7C1132 #7C2511 #7C5B11

triadic

#7C2511 #117C25 #25117C

tetradic

#7C2511 #327C11 #11687C #5B117C

square

#7C2511 #327C11 #11687C #5B117C

split-complementary

#7C2511 #117C5B #11327C

monochromatic

#1B0804 #46150A #7C2511 #B23518 #E14926

Accessibility & contrast

On white

9.86

#7C2511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7C2511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2511

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2511	#FFFFFF	#000000	##FFFFFF
##7C2511	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370E

Deuteranopia (green-blind)

#544A0C

Tritanopia (blue-blind)

#890721

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7c2511;
/* rgb */ color: rgb(124, 37, 17);
/* oklch */ color: oklch(39.8% 0.124 34.2);

Tailwind

colors: {
  custom: {
    50: '#aa6551',
    500: '#7c2511',
    950: '#000000',
  },
}

SCSS

$custom: #7c2511;
$custom-light: #aa6551;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2511",
  "rgb": {
    "r": 124,
    "g": 37,
    "b": 17
  },
  "hsl": {
    "h": 11.215,
    "s": 75.887,
    "l": 27.647
  },
  "oklch": {
    "l": 0.39769,
    "c": 0.12436,
    "h": 34.2
  },
  "luminance": 0.05649
}

Semantic roles & 50–950 ramp

primary

#7C2511

secondary

#379BB2

accent

#CFF235

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110602

muted

#807A78

Preview Lab

Preview with #7C2511

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

Preview Lab → · Contrast checker → · Palette generator →