#682E37#682E37

#682E37 is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.3% C 0.084 H 12.2°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#682E37
RGB	rgb(104, 46, 55)
HSL	hsl(351, 39%, 29%)
HSV	hsv(351, 56%, 41%)
CMYK	cmyk(0%, 55.8%, 47.1%, 59.2%)
CIE-LAB	lab(27.22, 26.96, 6.82)
CIE-LCH	lch(27.22, 27.81, 14.20°)
OKLab	oklab(38.31% 0.0816 0.0176)
OKLCH	oklch(38.31% 0.084 12.2)
XYZ	xyz(7.3760, 5.1737, 4.2239)
Luminance	0.0517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682E37 #2E685F

analogous

#682E54 #682E37 #68422E

triadic

#682E37 #37682E #2E3768

tetradic

#682E37 #54682E #2E685F #422E68

square

#682E37 #54682E #2E685F #422E68

split-complementary

#682E37 #2E6842 #2E5468

monochromatic

#15090B #3E1B21 #682E37 #92414D #B65A69

Accessibility & contrast

On white

10.32

#682E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#682E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682E37

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682E37	#FFFFFF	#000000	##FFFFFF
##682E37	1.00	10.32	2.03	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3937

Deuteranopia (green-blind)

#484536

Tritanopia (blue-blind)

#712731

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #682e37;
/* rgb */ color: rgb(104, 46, 55);
/* oklch */ color: oklch(38.3% 0.084 12.2);

Tailwind

colors: {
  custom: {
    50: '#96696d',
    500: '#682e37',
    950: '#000000',
  },
}

SCSS

$custom: #682e37;
$custom-light: #96696d;
$custom-dark: #000000;

JSON

{
  "hex": "#682e37",
  "rgb": {
    "r": 104,
    "g": 46,
    "b": 55
  },
  "hsl": {
    "h": 350.69,
    "s": 38.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38308,
    "c": 0.08351,
    "h": 12.2
  },
  "luminance": 0.05173
}

Semantic roles & 50–950 ramp

primary

#682E37

secondary

#589A8F

accent

#CFBC59

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0607

muted

#7E7A7A

Preview Lab

Preview with #682E37

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

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