#68161B#68161B

#68161B is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.115 H 22.6°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#68161B
RGB	rgb(104, 22, 27)
HSL	hsl(356, 65%, 25%)
HSV	hsv(356, 79%, 41%)
CMYK	cmyk(0%, 78.8%, 74%, 59.2%)
CIE-LAB	lab(22.29, 36.16, 19.11)
CIE-LCH	lch(22.29, 40.90, 27.86°)
OKLab	oklab(34.41% 0.106 0.0442)
OKLCH	oklch(34.41% 0.115 22.6)
XYZ	xyz(6.1944, 3.5970, 1.4048)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68161B #166863

analogous

#681644 #68161B #683A16

triadic

#68161B #1B6816 #161B68

tetradic

#68161B #446816 #166863 #3A1668

square

#68161B #446816 #166863 #3A1668

split-complementary

#68161B #16683A #164468

monochromatic

#190507 #350B0E #68161B #9B2128 #CD2B35

Accessibility & contrast

On white

12.21

#68161B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#68161B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68161B

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68161B	#FFFFFF	#000000	##FFFFFF
##68161B	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2A1A

Deuteranopia (green-blind)

#423C18

Tritanopia (blue-blind)

#730019

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #68161b;
/* rgb */ color: rgb(104, 22, 27);
/* oklch */ color: oklch(34.4% 0.115 22.6);

Tailwind

colors: {
  custom: {
    50: '#9a5b57',
    500: '#68161b',
    950: '#000000',
  },
}

SCSS

$custom: #68161b;
$custom-light: #9a5b57;
$custom-dark: #000000;

JSON

{
  "hex": "#68161b",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 27
  },
  "hsl": {
    "h": 356.341,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34411,
    "c": 0.1148,
    "h": 22.6
  },
  "luminance": 0.03596
}

Semantic roles & 50–950 ramp

primary

#68161B

secondary

#3B9F98

accent

#E8DE40

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #68161B

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

Preview Lab → · Contrast checker → · Palette generator →