#681620#681620

#681620 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.5% C 0.114 H 19.2°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#681620
RGB	rgb(104, 22, 32)
HSL	hsl(353, 65%, 25%)
HSV	hsv(353, 79%, 41%)
CMYK	cmyk(0%, 78.8%, 69.2%, 59.2%)
CIE-LAB	lab(22.38, 36.46, 15.84)
CIE-LCH	lch(22.38, 39.75, 23.48°)
OKLab	oklab(34.51% 0.1081 0.0377)
OKLCH	oklch(34.51% 0.114 19.2)
XYZ	xyz(6.2572, 3.6221, 1.7359)
Luminance	0.0362 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681620 #16685E

analogous

#681649 #681620 #683516

triadic

#681620 #206816 #162068

tetradic

#681620 #496816 #16685E #351668

square

#681620 #496816 #16685E #351668

split-complementary

#681620 #166835 #164968

monochromatic

#190508 #350B10 #681620 #9B2130 #CD2B3F

Accessibility & contrast

On white

12.18

#681620 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#681620 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681620

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681620	#FFFFFF	#000000	##FFFFFF
##681620	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2A20

Deuteranopia (green-blind)

#423C1E

Tritanopia (blue-blind)

#73001A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #681620;
/* rgb */ color: rgb(104, 22, 32);
/* oklch */ color: oklch(34.5% 0.114 19.2);

Tailwind

colors: {
  custom: {
    50: '#995b5b',
    500: '#681620',
    950: '#000000',
  },
}

SCSS

$custom: #681620;
$custom-light: #995b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#681620",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 32
  },
  "hsl": {
    "h": 352.683,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34506,
    "c": 0.11445,
    "h": 19.2
  },
  "luminance": 0.03621
}

Semantic roles & 50–950 ramp

primary

#681620

secondary

#3B9F92

accent

#E8D440

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #681620

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

Preview Lab → · Contrast checker → · Palette generator →