#681211#681211

#681211 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.120 H 26.9°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#681211
RGB	rgb(104, 18, 17)
HSL	hsl(1, 72%, 24%)
HSV	hsv(1, 84%, 41%)
CMYK	cmyk(0%, 82.7%, 83.7%, 59.2%)
CIE-LAB	lab(21.64, 37.13, 24.84)
CIE-LCH	lch(21.64, 44.67, 33.78°)
OKLab	oklab(33.88% 0.1066 0.0541)
OKLCH	oklch(33.88% 0.12 26.9)
XYZ	xyz(6.0271, 3.4171, 0.8724)
Luminance	0.0342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681211 #116768

analogous

#68113B #681211 #683D11

triadic

#681211 #116812 #121168

tetradic

#681211 #3B6811 #116768 #3D1168

square

#681211 #3B6811 #116768 #3D1168

split-complementary

#681211 #11683D #113B68

monochromatic

#1A0504 #330908 #681211 #9D1B1A #D12422

Accessibility & contrast

On white

12.48

#681211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#681211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681211

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681211	#FFFFFF	#000000	##FFFFFF
##681211	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2810

Deuteranopia (green-blind)

#423B0D

Tritanopia (blue-blind)

#730013

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #681211;
/* rgb */ color: rgb(104, 18, 17);
/* oklch */ color: oklch(33.9% 0.120 26.9);

Tailwind

colors: {
  custom: {
    50: '#9b594f',
    500: '#681211',
    950: '#000000',
  },
}

SCSS

$custom: #681211;
$custom-light: #9b594f;
$custom-dark: #000000;

JSON

{
  "hex": "#681211",
  "rgb": {
    "r": 104,
    "g": 18,
    "b": 17
  },
  "hsl": {
    "h": 0.69,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33884,
    "c": 0.11957,
    "h": 26.9
  },
  "luminance": 0.03416
}

Semantic roles & 50–950 ramp

primary

#681211

secondary

#359FA0

accent

#EDEF39

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #681211

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

Preview Lab → · Contrast checker → · Palette generator →