#781E25#781E25

#781E25 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.124 H 21.1°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#781E25
RGB	rgb(120, 30, 37)
HSL	hsl(355, 60%, 29%)
HSV	hsv(355, 75%, 47%)
CMYK	cmyk(0%, 75%, 69.2%, 52.9%)
CIE-LAB	lab(26.89, 39.10, 18.86)
CIE-LCH	lch(26.89, 43.41, 25.76°)
OKLab	oklab(38.5% 0.1153 0.0445)
OKLCH	oklch(38.5% 0.124 21.1)
XYZ	xyz(8.5448, 5.0564, 2.2760)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781E25 #1E7871

analogous

#781E52 #781E25 #78441E

triadic

#781E25 #25781E #1E2578

tetradic

#781E25 #52781E #1E7871 #441E78

square

#781E25 #52781E #1E7871 #441E78

split-complementary

#781E25 #1E7844 #1E5278

monochromatic

#180608 #471216 #781E25 #A92A34 #CF414C

Accessibility & contrast

On white

10.44

#781E25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#781E25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E25

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781E25	#FFFFFF	#000000	##FFFFFF
##781E25	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373325

Deuteranopia (green-blind)

#4E4722

Tritanopia (blue-blind)

#840021

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #781e25;
/* rgb */ color: rgb(120, 30, 37);
/* oklch */ color: oklch(38.5% 0.124 21.1);

Tailwind

colors: {
  custom: {
    50: '#a5615f',
    500: '#781e25',
    950: '#000000',
  },
}

SCSS

$custom: #781e25;
$custom-light: #a5615f;
$custom-dark: #000000;

JSON

{
  "hex": "#781e25",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 37
  },
  "hsl": {
    "h": 355.333,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38495,
    "c": 0.12363,
    "h": 21.1
  },
  "luminance": 0.05055
}

Semantic roles & 50–950 ramp

primary

#781E25

secondary

#46ACA4

accent

#E3D745

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100504

muted

#7F7A79

Preview Lab

Preview with #781E25

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

Preview Lab → · Contrast checker → · Palette generator →