#7C222A#7C222A

#7C222A is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.123 H 20.0°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#7C222A
RGB	rgb(124, 34, 42)
HSL	hsl(355, 57%, 31%)
HSV	hsv(355, 73%, 49%)
CMYK	cmyk(0%, 72.6%, 66.1%, 51.4%)
CIE-LAB	lab(28.37, 39.16, 17.61)
CIE-LCH	lch(28.37, 42.94, 24.21°)
OKLab	oklab(39.77% 0.1161 0.0422)
OKLCH	oklch(39.77% 0.124 20)
XYZ	xyz(9.3031, 5.5976, 2.7806)
Luminance	0.0560 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C222A #227C74

analogous

#7C2257 #7C222A #7C4722

triadic

#7C222A #2A7C22 #222A7C

tetradic

#7C222A #577C22 #227C74 #47227C

square

#7C222A #577C22 #227C74 #47227C

split-complementary

#7C222A #227C47 #22577C

monochromatic

#1C0809 #4C151A #7C222A #AC2F3A #CE4B56

Accessibility & contrast

On white

9.91

#7C222A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#7C222A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C222A

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C222A	#FFFFFF	#000000	##FFFFFF
##7C222A	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A372A

Deuteranopia (green-blind)

#514A27

Tritanopia (blue-blind)

#880826

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7c222a;
/* rgb */ color: rgb(124, 34, 42);
/* oklch */ color: oklch(39.8% 0.123 20.0);

Tailwind

colors: {
  custom: {
    50: '#a86463',
    500: '#7c222a',
    950: '#000000',
  },
}

SCSS

$custom: #7c222a;
$custom-light: #a86463;
$custom-dark: #000000;

JSON

{
  "hex": "#7c222a",
  "rgb": {
    "r": 124,
    "g": 34,
    "b": 42
  },
  "hsl": {
    "h": 354.667,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39773,
    "c": 0.1235,
    "h": 20
  },
  "luminance": 0.05596
}

Semantic roles & 50–950 ramp

primary

#7C222A

secondary

#4BAFA6

accent

#E0D348

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #7C222A

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

Preview Lab → · Contrast checker → · Palette generator →