#662916#662916

#662916 is a dark, moderate red. Relative luminance 0.045; OKLCH L 36.5% C 0.093 H 37.7°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#662916
RGB	rgb(102, 41, 22)
HSL	hsl(14, 65%, 24%)
HSV	hsv(14, 78%, 40%)
CMYK	cmyk(0%, 59.8%, 78.4%, 60%)
CIE-LAB	lab(25.17, 26.16, 25.46)
CIE-LCH	lch(25.17, 36.51, 44.22°)
OKLab	oklab(36.48% 0.0738 0.057)
OKLCH	oklch(36.48% 0.093 37.7)
XYZ	xyz(6.4179, 4.4694, 1.2836)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662916 #165366

analogous

#66162B #662916 #665116

triadic

#662916 #166629 #291666

tetradic

#662916 #2B6616 #165366 #511666

square

#662916 #2B6616 #165366 #511666

split-complementary

#662916 #166651 #162B66

monochromatic

#190A05 #34150B #662916 #983D21 #CB512C

Accessibility & contrast

On white

11.09

#662916 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#662916 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662916

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662916	#FFFFFF	#000000	##FFFFFF
##662916	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3314

Deuteranopia (green-blind)

#494114

Tritanopia (blue-blind)

#711C25

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #662916;
/* rgb */ color: rgb(102, 41, 22);
/* oklch */ color: oklch(36.5% 0.093 37.7);

Tailwind

colors: {
  custom: {
    50: '#976554',
    500: '#662916',
    950: '#000000',
  },
}

SCSS

$custom: #662916;
$custom-light: #976554;
$custom-dark: #000000;

JSON

{
  "hex": "#662916",
  "rgb": {
    "r": 102,
    "g": 41,
    "b": 22
  },
  "hsl": {
    "h": 14.25,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36476,
    "c": 0.09325,
    "h": 37.7
  },
  "luminance": 0.04469
}

Semantic roles & 50–950 ramp

primary

#662916

secondary

#3B859D

accent

#C0E840

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #662916

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

Preview Lab → · Contrast checker → · Palette generator →