#781E27#781E27

#781E27 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.123 H 19.8°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#781E27
RGB	rgb(120, 30, 39)
HSL	hsl(354, 60%, 29%)
HSV	hsv(354, 75%, 47%)
CMYK	cmyk(0%, 75%, 67.5%, 52.9%)
CIE-LAB	lab(26.93, 39.22, 17.59)
CIE-LCH	lch(26.93, 42.98, 24.15°)
OKLab	oklab(38.53% 0.1162 0.0419)
OKLCH	oklch(38.53% 0.124 19.8)
XYZ	xyz(8.5771, 5.0694, 2.4459)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781E27 #1E786F

analogous

#781E54 #781E27 #78421E

triadic

#781E27 #27781E #1E2778

tetradic

#781E27 #54781E #1E786F #421E78

square

#781E27 #54781E #1E786F #421E78

split-complementary

#781E27 #1E7842 #1E5478

monochromatic

#180608 #471217 #781E27 #A92A37 #CF414F

Accessibility & contrast

On white

10.43

#781E27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#781E27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E27

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781E27	#FFFFFF	#000000	##FFFFFF
##781E27	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373427

Deuteranopia (green-blind)

#4E4724

Tritanopia (blue-blind)

#840122

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #781e27;
/* rgb */ color: rgb(120, 30, 39);
/* oklch */ color: oklch(38.5% 0.123 19.8);

Tailwind

colors: {
  custom: {
    50: '#a56161',
    500: '#781e27',
    950: '#000000',
  },
}

SCSS

$custom: #781e27;
$custom-light: #a56161;
$custom-dark: #000000;

JSON

{
  "hex": "#781e27",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 39
  },
  "hsl": {
    "h": 354,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38534,
    "c": 0.1235,
    "h": 19.8
  },
  "luminance": 0.05068
}

Semantic roles & 50–950 ramp

primary

#781E27

secondary

#46ACA2

accent

#E3D345

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100505

muted

#7F7A79

Preview Lab

Preview with #781E27

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

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