#7F1915#7F1915

#7F1915 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.138 H 27.9°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#7F1915
RGB	rgb(127, 25, 21)
HSL	hsl(2, 72%, 29%)
HSV	hsv(2, 83%, 50%)
CMYK	cmyk(0%, 80.3%, 83.5%, 50.2%)
CIE-LAB	lab(27.47, 42.50, 29.97)
CIE-LCH	lch(27.47, 52.00, 35.19°)
OKLab	oklab(39.11% 0.1215 0.0645)
OKLCH	oklch(39.11% 0.138 27.9)
XYZ	xyz(9.2365, 5.2629, 1.2388)
Luminance	0.0526 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1915 #157B7F

analogous

#7F1546 #7F1915 #7F4E15

triadic

#7F1915 #157F19 #19157F

tetradic

#7F1915 #467F15 #157B7F #4E157F

square

#7F1915 #467F15 #157B7F #4E157F

split-complementary

#7F1915 #157F4E #15467F

monochromatic

#1A0504 #4A0F0C #7F1915 #B4231E #DD3831

Accessibility & contrast

On white

10.23

#7F1915 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7F1915 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1915

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1915	#FFFFFF	#000000	##FFFFFF
##7F1915	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393313

Deuteranopia (green-blind)

#524910

Tritanopia (blue-blind)

#8D0019

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1915;
/* rgb */ color: rgb(127, 25, 21);
/* oklch */ color: oklch(39.1% 0.138 27.9);

Tailwind

colors: {
  custom: {
    50: '#ad6053',
    500: '#7f1915',
    950: '#000000',
  },
}

SCSS

$custom: #7f1915;
$custom-light: #ad6053;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1915",
  "rgb": {
    "r": 127,
    "g": 25,
    "b": 21
  },
  "hsl": {
    "h": 2.264,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39114,
    "c": 0.13755,
    "h": 27.9
  },
  "luminance": 0.05261
}

Semantic roles & 50–950 ramp

primary

#7F1915

secondary

#3CAFB4

accent

#E8EE39

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1915

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

Preview Lab → · Contrast checker → · Palette generator →