#7F1822#7F1822

#7F1822 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.137 H 21.6°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#7F1822
RGB	rgb(127, 24, 34)
HSL	hsl(354, 68%, 30%)
HSV	hsv(354, 81%, 50%)
CMYK	cmyk(0%, 81.1%, 73.2%, 50.2%)
CIE-LAB	lab(27.52, 43.36, 21.93)
CIE-LCH	lch(27.52, 48.59, 26.83°)
OKLab	oklab(39.21% 0.1273 0.0505)
OKLCH	oklch(39.21% 0.137 21.6)
XYZ	xyz(9.3688, 5.2823, 2.0393)
Luminance	0.0528 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1822 #187F75

analogous

#7F1856 #7F1822 #7F4218

triadic

#7F1822 #227F18 #18227F

tetradic

#7F1822 #567F18 #187F75 #42187F

square

#7F1822 #567F18 #187F75 #42187F

split-complementary

#7F1822 #187F42 #18567F

monochromatic

#1A0507 #4C0E14 #7F1822 #B22230 #D93848

Accessibility & contrast

On white

10.21

#7F1822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7F1822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1822

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1822	#FFFFFF	#000000	##FFFFFF
##7F1822	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373321

Deuteranopia (green-blind)

#51491F

Tritanopia (blue-blind)

#8C001D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1822;
/* rgb */ color: rgb(127, 24, 34);
/* oklch */ color: oklch(39.2% 0.137 21.6);

Tailwind

colors: {
  custom: {
    50: '#ac605d',
    500: '#7f1822',
    950: '#000000',
  },
}

SCSS

$custom: #7f1822;
$custom-light: #ac605d;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1822",
  "rgb": {
    "r": 127,
    "g": 24,
    "b": 34
  },
  "hsl": {
    "h": 354.175,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39207,
    "c": 0.13691,
    "h": 21.6
  },
  "luminance": 0.05281
}

Semantic roles & 50–950 ramp

primary

#7F1822

secondary

#3FB3A8

accent

#EBDA3D

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7F1822

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

Preview Lab → · Contrast checker → · Palette generator →