#7F1424#7F1424

#7F1424 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.9% C 0.140 H 19.6°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#7F1424
RGB	rgb(127, 20, 36)
HSL	hsl(351, 73%, 29%)
HSV	hsv(351, 84%, 50%)
CMYK	cmyk(0%, 84.3%, 71.7%, 50.2%)
CIE-LAB	lab(27.13, 44.66, 20.14)
CIE-LCH	lch(27.13, 49.00, 24.27°)
OKLab	oklab(38.93% 0.1319 0.0469)
OKLCH	oklch(38.93% 0.14 19.6)
XYZ	xyz(9.3221, 5.1412, 2.1702)
Luminance	0.0514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1424 #147F6F

analogous

#7F145A #7F1424 #7F3A14

triadic

#7F1424 #247F14 #14247F

tetradic

#7F1424 #5A7F14 #147F6F #3A147F

square

#7F1424 #5A7F14 #147F6F #3A147F

split-complementary

#7F1424 #147F3A #145A7F

monochromatic

#1A0407 #4A0C15 #7F1424 #B41C33 #DE2F49

Accessibility & contrast

On white

10.36

#7F1424 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7F1424 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1424

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1424	#FFFFFF	#000000	##FFFFFF
##7F1424	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353224

Deuteranopia (green-blind)

#504821

Tritanopia (blue-blind)

#8C001B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7f1424;
/* rgb */ color: rgb(127, 20, 36);
/* oklch */ color: oklch(38.9% 0.140 19.6);

Tailwind

colors: {
  custom: {
    50: '#ac5e5e',
    500: '#7f1424',
    950: '#000000',
  },
}

SCSS

$custom: #7f1424;
$custom-light: #ac5e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1424",
  "rgb": {
    "r": 127,
    "g": 20,
    "b": 36
  },
  "hsl": {
    "h": 351.028,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38928,
    "c": 0.13998,
    "h": 19.6
  },
  "luminance": 0.0514
}

Semantic roles & 50–950 ramp

primary

#7F1424

secondary

#3BB4A2

accent

#EFD438

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7F1424

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

Preview Lab → · Contrast checker → · Palette generator →