#781715#781715

#781715 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.6% C 0.132 H 27.2°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#781715
RGB	rgb(120, 23, 21)
HSL	hsl(1, 70%, 28%)
HSV	hsv(1, 83%, 47%)
CMYK	cmyk(0%, 80.8%, 82.5%, 52.9%)
CIE-LAB	lab(25.75, 40.89, 27.74)
CIE-LCH	lch(25.75, 49.41, 34.16°)
OKLab	oklab(37.57% 0.1173 0.0603)
OKLCH	oklch(37.57% 0.132 27.2)
XYZ	xyz(8.1885, 4.6613, 1.1779)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781715 #157678

analogous

#781545 #781715 #784815

triadic

#781715 #157817 #171578

tetradic

#781715 #457815 #157678 #481578

square

#781715 #457815 #157678 #481578

split-complementary

#781715 #157848 #154578

monochromatic

#1A0505 #440D0C #781715 #AC211E #DA312D

Accessibility & contrast

On white

10.87

#781715 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#781715 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781715

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781715	#FFFFFF	#000000	##FFFFFF
##781715	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F13

Deuteranopia (green-blind)

#4D4511

Tritanopia (blue-blind)

#850018

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #781715;
/* rgb */ color: rgb(120, 23, 21);
/* oklch */ color: oklch(37.6% 0.132 27.2);

Tailwind

colors: {
  custom: {
    50: '#a75e53',
    500: '#781715',
    950: '#000000',
  },
}

SCSS

$custom: #781715;
$custom-light: #a75e53;
$custom-dark: #000000;

JSON

{
  "hex": "#781715",
  "rgb": {
    "r": 120,
    "g": 23,
    "b": 21
  },
  "hsl": {
    "h": 1.212,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37567,
    "c": 0.13188,
    "h": 27.2
  },
  "luminance": 0.0466
}

Semantic roles & 50–950 ramp

primary

#781715

secondary

#3BABAE

accent

#E9ED3B

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110502

muted

#807978

Preview Lab

Preview with #781715

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

Preview Lab → · Contrast checker → · Palette generator →