#7F1F22#7F1F22

#7F1F22 is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.9% C 0.131 H 23.9°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#7F1F22
RGB	rgb(127, 31, 34)
HSL	hsl(358, 61%, 31%)
HSV	hsv(358, 76%, 50%)
CMYK	cmyk(0%, 75.6%, 73.2%, 50.2%)
CIE-LAB	lab(28.40, 40.91, 22.98)
CIE-LCH	lch(28.40, 46.92, 29.32°)
OKLab	oklab(39.86% 0.1194 0.0528)
OKLCH	oklch(39.86% 0.131 23.9)
XYZ	xyz(9.5322, 5.6089, 2.0938)
Luminance	0.0561 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1F22 #1F7F7C

analogous

#7F1F52 #7F1F22 #7F4C1F

triadic

#7F1F22 #227F1F #1F227F

tetradic

#7F1F22 #527F1F #1F7F7C #4C1F7F

square

#7F1F22 #527F1F #1F7F7C #4C1F7F

split-complementary

#7F1F22 #1F7F4C #1F527F

monochromatic

#1D0708 #4E1315 #7F1F22 #B02B2F #D2464B

Accessibility & contrast

On white

9.90

#7F1F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#7F1F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1F22

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1F22	#FFFFFF	#000000	##FFFFFF
##7F1F22	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3621

Deuteranopia (green-blind)

#534B1F

Tritanopia (blue-blind)

#8C0021

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7f1f22;
/* rgb */ color: rgb(127, 31, 34);
/* oklch */ color: oklch(39.9% 0.131 23.9);

Tailwind

colors: {
  custom: {
    50: '#ab635d',
    500: '#7f1f22',
    950: '#000000',
  },
}

SCSS

$custom: #7f1f22;
$custom-light: #ab635d;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1f22",
  "rgb": {
    "r": 127,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 358.125,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39861,
    "c": 0.1306,
    "h": 23.9
  },
  "luminance": 0.05607
}

Semantic roles & 50–950 ramp

primary

#7F1F22

secondary

#48B2AF

accent

#E4DF44

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7F1F22

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

Preview Lab → · Contrast checker → · Palette generator →