#781E23#781E23

#781E23 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.124 H 22.3°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#781E23
RGB	rgb(120, 30, 35)
HSL	hsl(357, 60%, 29%)
HSV	hsv(357, 75%, 47%)
CMYK	cmyk(0%, 75%, 70.8%, 52.9%)
CIE-LAB	lab(26.86, 38.98, 20.13)
CIE-LCH	lch(26.86, 43.87, 27.32°)
OKLab	oklab(38.46% 0.1145 0.0471)
OKLCH	oklch(38.46% 0.124 22.3)
XYZ	xyz(8.5143, 5.0442, 2.1151)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781E23 #1E7873

analogous

#781E50 #781E23 #78461E

triadic

#781E23 #23781E #1E2378

tetradic

#781E23 #50781E #1E7873 #461E78

square

#781E23 #50781E #1E7873 #461E78

split-complementary

#781E23 #1E7846 #1E5078

monochromatic

#180607 #471215 #781E23 #A92A31 #CF4149

Accessibility & contrast

On white

10.46

#781E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#781E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E23

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781E23	#FFFFFF	#000000	##FFFFFF
##781E23	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373322

Deuteranopia (green-blind)

#4E4720

Tritanopia (blue-blind)

#840021

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #781e23;
/* rgb */ color: rgb(120, 30, 35);
/* oklch */ color: oklch(38.5% 0.124 22.3);

Tailwind

colors: {
  custom: {
    50: '#a6615d',
    500: '#781e23',
    950: '#000000',
  },
}

SCSS

$custom: #781e23;
$custom-light: #a6615d;
$custom-dark: #000000;

JSON

{
  "hex": "#781e23",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 35
  },
  "hsl": {
    "h": 356.667,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38458,
    "c": 0.1238,
    "h": 22.3
  },
  "luminance": 0.05043
}

Semantic roles & 50–950 ramp

primary

#781E23

secondary

#46ACA6

accent

#E3DA45

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#110504

muted

#807A79

Preview Lab

Preview with #781E23

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

Preview Lab → · Contrast checker → · Palette generator →