#7F1618#7F1618

#7F1618 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.139 H 25.9°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#7F1618
RGB	rgb(127, 22, 24)
HSL	hsl(359, 70%, 29%)
HSV	hsv(359, 83%, 50%)
CMYK	cmyk(0%, 82.7%, 81.1%, 50.2%)
CIE-LAB	lab(27.17, 43.55, 27.86)
CIE-LCH	lch(27.17, 51.70, 32.61°)
OKLab	oklab(38.9% 0.1255 0.0609)
OKLCH	oklch(38.9% 0.139 25.9)
XYZ	xyz(9.2053, 5.1533, 1.3740)
Luminance	0.0515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1618 #167F7D

analogous

#7F164D #7F1618 #7F4916

triadic

#7F1618 #187F16 #16187F

tetradic

#7F1618 #4D7F16 #167F7D #49167F

square

#7F1618 #4D7F16 #167F7D #49167F

split-complementary

#7F1618 #167F49 #164D7F

monochromatic

#1A0505 #4B0D0E #7F1618 #B31F22 #DC3437

Accessibility & contrast

On white

10.34

#7F1618 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7F1618 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1618

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1618	#FFFFFF	#000000	##FFFFFF
##7F1618	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383217

Deuteranopia (green-blind)

#514813

Tritanopia (blue-blind)

#8C0018

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7f1618;
/* rgb */ color: rgb(127, 22, 24);
/* oklch */ color: oklch(38.9% 0.139 25.9);

Tailwind

colors: {
  custom: {
    50: '#ac5f55',
    500: '#7f1618',
    950: '#000000',
  },
}

SCSS

$custom: #7f1618;
$custom-light: #ac5f55;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1618",
  "rgb": {
    "r": 127,
    "g": 22,
    "b": 24
  },
  "hsl": {
    "h": 358.857,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38898,
    "c": 0.13948,
    "h": 25.9
  },
  "luminance": 0.05152
}

Semantic roles & 50–950 ramp

primary

#7F1618

secondary

#3DB4B2

accent

#EDEA3B

background

#FBF5F4

surface

#F6EAE8

border

#D0C6C4

text

#120503

muted

#817978

Preview Lab

Preview with #7F1618

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

Preview Lab → · Contrast checker → · Palette generator →