#7C1611#7C1611

#7C1611 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.137 H 28.5°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#7C1611
RGB	rgb(124, 22, 17)
HSL	hsl(3, 76%, 28%)
HSV	hsv(3, 86%, 49%)
CMYK	cmyk(0%, 82.3%, 86.3%, 51.4%)
CIE-LAB	lab(26.45, 42.37, 31.06)
CIE-LCH	lch(26.45, 52.53, 36.24°)
OKLab	oklab(38.23% 0.1206 0.0656)
OKLCH	oklch(38.23% 0.137 28.5)
XYZ	xyz(8.7013, 4.9008, 1.0180)
Luminance	0.0490 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1611 #11777C

analogous

#7C1141 #7C1611 #7C4C11

triadic

#7C1611 #117C16 #16117C

tetradic

#7C1611 #417C11 #11777C #4C117C

square

#7C1611 #417C11 #11777C #4C117C

split-complementary

#7C1611 #117C4C #11417C

monochromatic

#1B0504 #460C0A #7C1611 #B22018 #E12F26

Accessibility & contrast

On white

10.61

#7C1611 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#7C1611 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1611

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1611	#FFFFFF	#000000	##FFFFFF
##7C1611	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300F

Deuteranopia (green-blind)

#50460B

Tritanopia (blue-blind)

#890016

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c1611;
/* rgb */ color: rgb(124, 22, 17);
/* oklch */ color: oklch(38.2% 0.137 28.5);

Tailwind

colors: {
  custom: {
    50: '#ab5e50',
    500: '#7c1611',
    950: '#000000',
  },
}

SCSS

$custom: #7c1611;
$custom-light: #ab5e50;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1611",
  "rgb": {
    "r": 124,
    "g": 22,
    "b": 17
  },
  "hsl": {
    "h": 2.804,
    "s": 75.887,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38229,
    "c": 0.1373,
    "h": 28.5
  },
  "luminance": 0.04899
}

Semantic roles & 50–950 ramp

primary

#7C1611

secondary

#37ACB2

accent

#EAF235

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7C1611

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

Preview Lab → · Contrast checker → · Palette generator →