#681320#681320

#681320 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.2% C 0.117 H 18.1°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#681320
RGB	rgb(104, 19, 32)
HSL	hsl(351, 69%, 24%)
HSV	hsv(351, 82%, 41%)
CMYK	cmyk(0%, 81.7%, 69.2%, 59.2%)
CIE-LAB	lab(21.99, 37.54, 15.35)
CIE-LCH	lch(21.99, 40.55, 22.24°)
OKLab	oklab(34.22% 0.1115 0.0365)
OKLCH	oklch(34.22% 0.117 18.1)
XYZ	xyz(6.2032, 3.5140, 1.7179)
Luminance	0.0351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681320 #13685B

analogous

#68134B #681320 #683113

triadic

#681320 #206813 #132068

tetradic

#681320 #4B6813 #13685B #311368

square

#681320 #4B6813 #13685B #311368

split-complementary

#681320 #136831 #134B68

monochromatic

#1A0508 #340A10 #681320 #9C1C30 #CF2640

Accessibility & contrast

On white

12.33

#681320 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#681320 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681320

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681320	#FFFFFF	#000000	##FFFFFF
##681320	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2920

Deuteranopia (green-blind)

#413B1E

Tritanopia (blue-blind)

#730019

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #681320;
/* rgb */ color: rgb(104, 19, 32);
/* oklch */ color: oklch(34.2% 0.117 18.1);

Tailwind

colors: {
  custom: {
    50: '#995a5b',
    500: '#681320',
    950: '#000000',
  },
}

SCSS

$custom: #681320;
$custom-light: #995a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#681320",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 32
  },
  "hsl": {
    "h": 350.824,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.3422,
    "c": 0.11737,
    "h": 18.1
  },
  "luminance": 0.03513
}

Semantic roles & 50–950 ramp

primary

#681320

secondary

#379F8F

accent

#ECD13C

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #681320

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

Preview Lab → · Contrast checker → · Palette generator →