#78241B#78241B

#78241B is a dark, moderate red. Relative luminance 0.053; OKLCH L 39.0% C 0.119 H 29.5°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#78241B
RGB	rgb(120, 36, 27)
HSL	hsl(6, 63%, 29%)
HSV	hsv(6, 78%, 47%)
CMYK	cmyk(0%, 70%, 77.5%, 52.9%)
CIE-LAB	lab(27.67, 36.03, 26.15)
CIE-LCH	lch(27.67, 44.52, 35.98°)
OKLab	oklab(39.03% 0.1034 0.0586)
OKLCH	oklch(39.03% 0.119 29.5)
XYZ	xyz(8.5754, 5.3352, 1.6150)
Luminance	0.0533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78241B #1B6F78

analogous

#781B41 #78241B #78531B

triadic

#78241B #1B7824 #241B78

tetradic

#78241B #41781B #1B6F78 #531B78

square

#78241B #41781B #1B6F78 #531B78

split-complementary

#78241B #1B7853 #1B4178

monochromatic

#190706 #461510 #78241B #AA3326 #D3493B

Accessibility & contrast

On white

10.16

#78241B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#78241B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78241B

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78241B	#FFFFFF	#000000	##FFFFFF
##78241B	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3619

Deuteranopia (green-blind)

#514818

Tritanopia (blue-blind)

#840B23

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #78241b;
/* rgb */ color: rgb(120, 36, 27);
/* oklch */ color: oklch(39.0% 0.119 29.5);

Tailwind

colors: {
  custom: {
    50: '#a66458',
    500: '#78241b',
    950: '#000000',
  },
}

SCSS

$custom: #78241b;
$custom-light: #a66458;
$custom-dark: #000000;

JSON

{
  "hex": "#78241b",
  "rgb": {
    "r": 120,
    "g": 36,
    "b": 27
  },
  "hsl": {
    "h": 5.806,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39025,
    "c": 0.11882,
    "h": 29.5
  },
  "luminance": 0.05334
}

Semantic roles & 50–950 ramp

primary

#78241B

secondary

#43A2AC

accent

#D6E641

background

#FBF6F5

surface

#F5EBE9

border

#CFC6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #78241B

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

Preview Lab → · Contrast checker → · Palette generator →