#78313C#78313C

#78313C is a dark, moderate red. Relative luminance 0.065; OKLCH L 41.5% C 0.100 H 13.0°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#78313C
RGB	rgb(120, 49, 60)
HSL	hsl(351, 42%, 33%)
HSV	hsv(351, 59%, 47%)
CMYK	cmyk(0%, 59.2%, 50%, 52.9%)
CIE-LAB	lab(30.68, 32.13, 8.75)
CIE-LCH	lch(30.68, 33.30, 15.24°)
OKLab	oklab(41.49% 0.0971 0.0224)
OKLCH	oklch(41.49% 0.1 13)
XYZ	xyz(9.6604, 6.5170, 5.0233)
Luminance	0.0652 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78313C #31786D

analogous

#78315F #78313C #784931

triadic

#78313C #3C7831 #313C78

tetradic

#78313C #5F7831 #31786D #493178

square

#78313C #5F7831 #31786D #493178

split-complementary

#78313C #317849 #315F78

monochromatic

#210E11 #4D1F26 #78313C #A34352 #C06472

Accessibility & contrast

On white

9.12

#78313C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#78313C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78313C

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78313C	#FFFFFF	#000000	##FFFFFF
##78313C	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403F3C

Deuteranopia (green-blind)

#524E3A

Tritanopia (blue-blind)

#832735

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #78313c;
/* rgb */ color: rgb(120, 49, 60);
/* oklch */ color: oklch(41.5% 0.100 13.0);

Tailwind

colors: {
  custom: {
    50: '#a36c71',
    500: '#78313c',
    950: '#000000',
  },
}

SCSS

$custom: #78313c;
$custom-light: #a36c71;
$custom-dark: #000000;

JSON

{
  "hex": "#78313c",
  "rgb": {
    "r": 120,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 350.704,
    "s": 42.012,
    "l": 33.137
  },
  "oklch": {
    "l": 0.41491,
    "c": 0.09968,
    "h": 13
  },
  "luminance": 0.06516
}

Semantic roles & 50–950 ramp

primary

#78313C

secondary

#5EA79C

accent

#D2BF56

background

#FAF6F6

surface

#F4EBEC

border

#CEC6C7

text

#100707

muted

#7F7A7A

Preview Lab

Preview with #78313C

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

Preview Lab → · Contrast checker → · Palette generator →