#681712#681712

#681712 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.115 H 28.3°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#681712
RGB	rgb(104, 23, 18)
HSL	hsl(3, 70%, 24%)
HSV	hsv(3, 83%, 41%)
CMYK	cmyk(0%, 77.9%, 82.7%, 59.2%)
CIE-LAB	lab(22.30, 35.36, 24.94)
CIE-LCH	lch(22.30, 43.27, 35.20°)
OKLab	oklab(34.38% 0.1013 0.0546)
OKLCH	oklch(34.38% 0.115 28.3)
XYZ	xyz(6.1252, 3.6005, 0.9446)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681712 #126368

analogous

#681238 #681712 #684212

triadic

#681712 #126817 #171268

tetradic

#681712 #386812 #126368 #421268

square

#681712 #386812 #126368 #421268

split-complementary

#681712 #126842 #123868

monochromatic

#1A0605 #340B09 #681712 #9C231B #D02E24

Accessibility & contrast

On white

12.21

#681712 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#681712 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681712

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681712	#FFFFFF	#000000	##FFFFFF
##681712	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)

#2F2A11

Deuteranopia (green-blind)

#433C0F

Tritanopia (blue-blind)

#730017

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #681712;
/* rgb */ color: rgb(104, 23, 18);
/* oklch */ color: oklch(34.4% 0.115 28.3);

Tailwind

colors: {
  custom: {
    50: '#9a5b50',
    500: '#681712',
    950: '#000000',
  },
}

SCSS

$custom: #681712;
$custom-light: #9a5b50;
$custom-dark: #000000;

JSON

{
  "hex": "#681712",
  "rgb": {
    "r": 104,
    "g": 23,
    "b": 18
  },
  "hsl": {
    "h": 3.488,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34381,
    "c": 0.11505,
    "h": 28.3
  },
  "luminance": 0.036
}

Semantic roles & 50–950 ramp

primary

#681712

secondary

#369AA0

accent

#E3ED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #681712

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

Preview Lab → · Contrast checker → · Palette generator →