#68281B#68281B

#68281B is a dark, moderate red. Relative luminance 0.045; OKLCH L 36.7% C 0.095 H 33.2°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#68281B
RGB	rgb(104, 40, 27)
HSL	hsl(10, 59%, 26%)
HSV	hsv(10, 74%, 41%)
CMYK	cmyk(0%, 61.5%, 74%, 59.2%)
CIE-LAB	lab(25.38, 27.82, 22.75)
CIE-LCH	lch(25.38, 35.94, 39.28°)
OKLab	oklab(36.73% 0.0797 0.0522)
OKLCH	oklch(36.73% 0.095 33.2)
XYZ	xyz(6.6662, 4.5407, 1.5621)
Luminance	0.0454 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68281B #1B5B68

analogous

#681B34 #68281B #684E1B

triadic

#68281B #1B6828 #281B68

tetradic

#68281B #34681B #1B5B68 #4E1B68

square

#68281B #34681B #1B5B68 #4E1B68

split-complementary

#68281B #1B684E #1B3468

monochromatic

#180906 #37150E #68281B #993B28 #C94D34

Accessibility & contrast

On white

11.01

#68281B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#68281B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68281B

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68281B	#FFFFFF	#000000	##FFFFFF
##68281B	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393319

Deuteranopia (green-blind)

#494119

Tritanopia (blue-blind)

#731A25

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #68281b;
/* rgb */ color: rgb(104, 40, 27);
/* oklch */ color: oklch(36.7% 0.095 33.2);

Tailwind

colors: {
  custom: {
    50: '#996458',
    500: '#68281b',
    950: '#000000',
  },
}

SCSS

$custom: #68281b;
$custom-light: #996458;
$custom-dark: #000000;

JSON

{
  "hex": "#68281b",
  "rgb": {
    "r": 104,
    "g": 40,
    "b": 27
  },
  "hsl": {
    "h": 10.13,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36732,
    "c": 0.09528,
    "h": 33.2
  },
  "luminance": 0.0454
}

Semantic roles & 50–950 ramp

primary

#68281B

secondary

#428E9D

accent

#C8E246

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0F0503

muted

#7E7A78

Preview Lab

Preview with #68281B

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

Preview Lab → · Contrast checker → · Palette generator →