#7F2818#7F2818

#7F2818 is a dark, vivid red. Relative luminance 0.061; OKLCH L 40.8% C 0.123 H 32.6°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#7F2818
RGB	rgb(127, 40, 24)
HSL	hsl(9, 68%, 30%)
HSV	hsv(9, 81%, 50%)
CMYK	cmyk(0%, 68.5%, 81.1%, 50.2%)
CIE-LAB	lab(29.66, 36.68, 30.44)
CIE-LCH	lch(29.66, 47.67, 39.69°)
OKLab	oklab(40.76% 0.104 0.0665)
OKLCH	oklch(40.76% 0.123 32.6)
XYZ	xyz(9.6771, 6.0970, 1.5313)
Luminance	0.0610 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2818 #186F7F

analogous

#7F183C #7F2818 #7F5B18

triadic

#7F2818 #187F28 #28187F

tetradic

#7F2818 #3C7F18 #186F7F #5B187F

square

#7F2818 #3C7F18 #186F7F #5B187F

split-complementary

#7F2818 #187F5B #183C7F

monochromatic

#1A0805 #4C180E #7F2818 #B23822 #D95138

Accessibility & contrast

On white

9.46

#7F2818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#7F2818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2818

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2818	#FFFFFF	#000000	##FFFFFF
##7F2818	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A16

Deuteranopia (green-blind)

#564D15

Tritanopia (blue-blind)

#8C0E25

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #7f2818;
/* rgb */ color: rgb(127, 40, 24);
/* oklch */ color: oklch(40.8% 0.123 32.6);

Tailwind

colors: {
  custom: {
    50: '#ab6756',
    500: '#7f2818',
    950: '#000000',
  },
}

SCSS

$custom: #7f2818;
$custom-light: #ab6756;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2818",
  "rgb": {
    "r": 127,
    "g": 40,
    "b": 24
  },
  "hsl": {
    "h": 9.32,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40757,
    "c": 0.12343,
    "h": 32.6
  },
  "luminance": 0.06096
}

Semantic roles & 50–950 ramp

primary

#7F2818

secondary

#3FA1B3

accent

#D0EB3D

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7F2818

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

Preview Lab → · Contrast checker → · Palette generator →