#682C31#682C31

#682C31 is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.8% C 0.086 H 17.0°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#682C31
RGB	rgb(104, 44, 49)
HSL	hsl(355, 41%, 29%)
HSV	hsv(355, 58%, 41%)
CMYK	cmyk(0%, 57.7%, 52.9%, 59.2%)
CIE-LAB	lab(26.64, 27.42, 10.01)
CIE-LCH	lch(26.64, 29.19, 20.05°)
OKLab	oklab(37.82% 0.0825 0.0253)
OKLCH	oklch(37.82% 0.086 17)
XYZ	xyz(7.1645, 4.9670, 3.4866)
Luminance	0.0497 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682C31 #2C6863

analogous

#682C4F #682C31 #68452C

triadic

#682C31 #31682C #2C3168

tetradic

#682C31 #4F682C #2C6863 #452C68

square

#682C31 #4F682C #2C6863 #452C68

split-complementary

#682C31 #2C6845 #2C4F68

monochromatic

#16090A #3D1A1D #682C31 #933E45 #B8575F

Accessibility & contrast

On white

10.54

#682C31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#682C31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682C31

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682C31	#FFFFFF	#000000	##FFFFFF
##682C31	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393731

Deuteranopia (green-blind)

#484430

Tritanopia (blue-blind)

#71232E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #682c31;
/* rgb */ color: rgb(104, 44, 49);
/* oklch */ color: oklch(37.8% 0.086 17.0);

Tailwind

colors: {
  custom: {
    50: '#976769',
    500: '#682c31',
    950: '#000000',
  },
}

SCSS

$custom: #682c31;
$custom-light: #976769;
$custom-dark: #000000;

JSON

{
  "hex": "#682c31",
  "rgb": {
    "r": 104,
    "g": 44,
    "b": 49
  },
  "hsl": {
    "h": 355,
    "s": 40.541,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37817,
    "c": 0.08625,
    "h": 17
  },
  "luminance": 0.04966
}

Semantic roles & 50–950 ramp

primary

#682C31

secondary

#569A94

accent

#D0C657

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0606

muted

#7E7A7A

Preview Lab

Preview with #682C31

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

Preview Lab → · Contrast checker → · Palette generator →