#781527#781527

#781527 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.7% C 0.132 H 17.0°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#781527
RGB	rgb(120, 21, 39)
HSL	hsl(349, 70%, 28%)
HSV	hsv(349, 83%, 47%)
CMYK	cmyk(0%, 82.5%, 67.5%, 52.9%)
CIE-LAB	lab(25.79, 42.40, 16.14)
CIE-LCH	lch(25.79, 45.36, 20.84°)
OKLab	oklab(37.69% 0.1264 0.0386)
OKLCH	oklch(37.69% 0.132 17)
XYZ	xyz(8.3810, 4.6772, 2.3805)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781527 #157866

analogous

#781558 #781527 #783415

triadic

#781527 #277815 #152778

tetradic

#781527 #587815 #157866 #341578

square

#781527 #587815 #157866 #341578

split-complementary

#781527 #157834 #155878

monochromatic

#1A0508 #440C16 #781527 #AC1E38 #DA2D4D

Accessibility & contrast

On white

10.85

#781527 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#781527 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781527

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781527	#FFFFFF	#000000	##FFFFFF
##781527	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323027

Deuteranopia (green-blind)

#4B4424

Tritanopia (blue-blind)

#84001D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #781527;
/* rgb */ color: rgb(120, 21, 39);
/* oklch */ color: oklch(37.7% 0.132 17.0);

Tailwind

colors: {
  custom: {
    50: '#a65d60',
    500: '#781527',
    950: '#000000',
  },
}

SCSS

$custom: #781527;
$custom-light: #a65d60;
$custom-dark: #000000;

JSON

{
  "hex": "#781527",
  "rgb": {
    "r": 120,
    "g": 21,
    "b": 39
  },
  "hsl": {
    "h": 349.091,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3769,
    "c": 0.13212,
    "h": 17
  },
  "luminance": 0.04676
}

Semantic roles & 50–950 ramp

primary

#781527

secondary

#3BAE99

accent

#EDCD3B

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#110505

muted

#807979

Preview Lab

Preview with #781527

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

Preview Lab → · Contrast checker → · Palette generator →