#682D33#682D33

#682D33 is a dark, moderate red. Relative luminance 0.051; OKLCH L 38.0% C 0.085 H 15.7°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#682D33
RGB	rgb(104, 45, 51)
HSL	hsl(354, 40%, 29%)
HSV	hsv(354, 57%, 41%)
CMYK	cmyk(0%, 56.7%, 51%, 59.2%)
CIE-LAB	lab(26.90, 27.07, 9.04)
CIE-LCH	lch(26.90, 28.54, 18.46°)
OKLab	oklab(38.03% 0.0816 0.023)
OKLCH	oklch(38.03% 0.085 15.7)
XYZ	xyz(7.2454, 5.0596, 3.7264)
Luminance	0.0506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D33 #2D6862

analogous

#682D51 #682D33 #68452D

triadic

#682D33 #33682D #2D3368

tetradic

#682D33 #51682D #2D6862 #452D68

square

#682D33 #51682D #2D6862 #452D68

split-complementary

#682D33 #2D6845 #2D5168

monochromatic

#15090A #3D1B1E #682D33 #933F48 #B75862

Accessibility & contrast

On white

10.44

#682D33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#682D33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D33

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D33	#FFFFFF	#000000	##FFFFFF
##682D33	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3833

Deuteranopia (green-blind)

#494432

Tritanopia (blue-blind)

#71252F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #682d33;
/* rgb */ color: rgb(104, 45, 51);
/* oklch */ color: oklch(38.0% 0.085 15.7);

Tailwind

colors: {
  custom: {
    50: '#96686a',
    500: '#682d33',
    950: '#000000',
  },
}

SCSS

$custom: #682d33;
$custom-light: #96686a;
$custom-dark: #000000;

JSON

{
  "hex": "#682d33",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 51
  },
  "hsl": {
    "h": 353.898,
    "s": 39.597,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38032,
    "c": 0.0848,
    "h": 15.7
  },
  "luminance": 0.05059
}

Semantic roles & 50–950 ramp

primary

#682D33

secondary

#579A93

accent

#CFC358

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0606

muted

#7E7A7A

Preview Lab

Preview with #682D33

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

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