#781D25#781D25

#781D25 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.125 H 20.7°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#781D25
RGB	rgb(120, 29, 37)
HSL	hsl(355, 61%, 29%)
HSV	hsv(355, 76%, 47%)
CMYK	cmyk(0%, 75.8%, 69.2%, 52.9%)
CIE-LAB	lab(26.75, 39.49, 18.69)
CIE-LCH	lch(26.75, 43.69, 25.32°)
OKLab	oklab(38.39% 0.1166 0.0441)
OKLCH	oklch(38.39% 0.125 20.7)
XYZ	xyz(8.5199, 5.0066, 2.2677)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781D25 #1D7870

analogous

#781D53 #781D25 #78431D

triadic

#781D25 #25781D #1D2578

tetradic

#781D25 #53781D #1D7870 #431D78

square

#781D25 #53781D #1D7870 #431D78

split-complementary

#781D25 #1D7843 #1D5378

monochromatic

#190608 #471116 #781D25 #A92934 #D13F4C

Accessibility & contrast

On white

10.49

#781D25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#781D25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781D25

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781D25	#FFFFFF	#000000	##FFFFFF
##781D25	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373325

Deuteranopia (green-blind)

#4E4622

Tritanopia (blue-blind)

#840021

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #781d25;
/* rgb */ color: rgb(120, 29, 37);
/* oklch */ color: oklch(38.4% 0.125 20.7);

Tailwind

colors: {
  custom: {
    50: '#a5615f',
    500: '#781d25',
    950: '#000000',
  },
}

SCSS

$custom: #781d25;
$custom-light: #a5615f;
$custom-dark: #000000;

JSON

{
  "hex": "#781d25",
  "rgb": {
    "r": 120,
    "g": 29,
    "b": 37
  },
  "hsl": {
    "h": 354.725,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3839,
    "c": 0.12466,
    "h": 20.7
  },
  "luminance": 0.05005
}

Semantic roles & 50–950 ramp

primary

#781D25

secondary

#45ACA3

accent

#E4D644

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #781D25

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

Preview Lab → · Contrast checker → · Palette generator →