#782131#782131

#782131 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.120 H 14.1°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#782131
RGB	rgb(120, 33, 49)
HSL	hsl(349, 57%, 30%)
HSV	hsv(349, 73%, 47%)
CMYK	cmyk(0%, 72.5%, 59.2%, 52.9%)
CIE-LAB	lab(27.58, 38.72, 11.78)
CIE-LCH	lch(27.58, 40.47, 16.92°)
OKLab	oklab(39.09% 0.1166 0.0293)
OKLCH	oklch(39.09% 0.12 14.1)
XYZ	xyz(8.8448, 5.3038, 3.4631)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#782131 #217868

analogous

#78215C #782131 #783D21

triadic

#782131 #317821 #213178

tetradic

#782131 #5C7821 #217868 #3D2178

square

#782131 #5C7821 #217868 #3D2178

split-complementary

#782131 #21783D #215C78

monochromatic

#18070A #48141D #782131 #A82E45 #CC4760

Accessibility & contrast

On white

10.19

#782131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#782131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #782131

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##782131	#FFFFFF	#000000	##FFFFFF
##782131	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373631

Deuteranopia (green-blind)

#4D482F

Tritanopia (blue-blind)

#840D27

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #782131;
/* rgb */ color: rgb(120, 33, 49);
/* oklch */ color: oklch(39.1% 0.120 14.1);

Tailwind

colors: {
  custom: {
    50: '#a46368',
    500: '#782131',
    950: '#000000',
  },
}

SCSS

$custom: #782131;
$custom-light: #a46368;
$custom-dark: #000000;

JSON

{
  "hex": "#782131",
  "rgb": {
    "r": 120,
    "g": 33,
    "b": 49
  },
  "hsl": {
    "h": 348.966,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.39086,
    "c": 0.12017,
    "h": 14.1
  },
  "luminance": 0.05303
}

Semantic roles & 50–950 ramp

primary

#782131

secondary

#4AAB99

accent

#E0C448

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100606

muted

#7F7A7A

Preview Lab

Preview with #782131

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

Preview Lab → · Contrast checker → · Palette generator →