#7F1713#7F1713

#7F1713 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.139 H 28.1°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#7F1713
RGB	rgb(127, 23, 19)
HSL	hsl(2, 74%, 29%)
HSV	hsv(2, 85%, 50%)
CMYK	cmyk(0%, 81.9%, 85%, 50.2%)
CIE-LAB	lab(27.22, 43.08, 30.88)
CIE-LCH	lch(27.22, 53.00, 35.63°)
OKLab	oklab(38.92% 0.1229 0.0657)
OKLCH	oklch(38.92% 0.139 28.1)
XYZ	xyz(9.1775, 5.1733, 1.1313)
Luminance	0.0517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1713 #137B7F

analogous

#7F1345 #7F1713 #7F4D13

triadic

#7F1713 #137F17 #17137F

tetradic

#7F1713 #457F13 #137B7F #4D137F

square

#7F1713 #457F13 #137B7F #4D137F

split-complementary

#7F1713 #137F4D #13457F

monochromatic

#1B0504 #4A0D0B #7F1713 #B4211B #E0332D

Accessibility & contrast

On white

10.32

#7F1713 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7F1713 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1713

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1713	#FFFFFF	#000000	##FFFFFF
##7F1713	1.00	10.32	2.03	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383211

Deuteranopia (green-blind)

#52480D

Tritanopia (blue-blind)

#8D0018

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7f1713;
/* rgb */ color: rgb(127, 23, 19);
/* oklch */ color: oklch(38.9% 0.139 28.1);

Tailwind

colors: {
  custom: {
    50: '#ad5f52',
    500: '#7f1713',
    950: '#000000',
  },
}

SCSS

$custom: #7f1713;
$custom-light: #ad5f52;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1713",
  "rgb": {
    "r": 127,
    "g": 23,
    "b": 19
  },
  "hsl": {
    "h": 2.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38923,
    "c": 0.13935,
    "h": 28.1
  },
  "luminance": 0.05172
}

Semantic roles & 50–950 ramp

primary

#7F1713

secondary

#39B0B4

accent

#EAF137

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1713

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

Preview Lab → · Contrast checker → · Palette generator →