#68211B#68211B

#68211B is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.7% C 0.103 H 28.2°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#68211B
RGB	rgb(104, 33, 27)
HSL	hsl(5, 59%, 26%)
HSV	hsv(5, 74%, 41%)
CMYK	cmyk(0%, 68.3%, 74%, 59.2%)
CIE-LAB	lab(24.03, 31.40, 21.18)
CIE-LCH	lch(24.03, 37.87, 34.01°)
OKLab	oklab(35.72% 0.0909 0.0487)
OKLCH	oklch(35.72% 0.103 28.2)
XYZ	xyz(6.4513, 4.1108, 1.4905)
Luminance	0.0411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68211B #1B6268

analogous

#681B3B #68211B #68471B

triadic

#68211B #1B6821 #211B68

tetradic

#68211B #3B681B #1B6268 #471B68

square

#68211B #3B681B #1B6268 #471B68

split-complementary

#68211B #1B6847 #1B3B68

monochromatic

#180806 #37120E #68211B #993028 #C94034

Accessibility & contrast

On white

11.53

#68211B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#68211B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68211B

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68211B	#FFFFFF	#000000	##FFFFFF
##68211B	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F1A

Deuteranopia (green-blind)

#463F19

Tritanopia (blue-blind)

#730F20

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #68211b;
/* rgb */ color: rgb(104, 33, 27);
/* oklch */ color: oklch(35.7% 0.103 28.2);

Tailwind

colors: {
  custom: {
    50: '#996057',
    500: '#68211b',
    950: '#000000',
  },
}

SCSS

$custom: #68211b;
$custom-light: #996057;
$custom-dark: #000000;

JSON

{
  "hex": "#68211b",
  "rgb": {
    "r": 104,
    "g": 33,
    "b": 27
  },
  "hsl": {
    "h": 4.675,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35715,
    "c": 0.10313,
    "h": 28.2
  },
  "luminance": 0.0411
}

Semantic roles & 50–950 ramp

primary

#68211B

secondary

#42969D

accent

#D6E246

background

#FAF5F5

surface

#F3EAE9

border

#CDC6C5

text

#0F0503

muted

#7F7978

Preview Lab

Preview with #68211B

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

Preview Lab → · Contrast checker → · Palette generator →