#662129#662129

#662129 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.6% C 0.099 H 16.9°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#662129
RGB	rgb(102, 33, 41)
HSL	hsl(353, 51%, 26%)
HSV	hsv(353, 68%, 40%)
CMYK	cmyk(0%, 67.6%, 59.8%, 60%)
CIE-LAB	lab(23.91, 31.63, 11.63)
CIE-LCH	lch(23.91, 33.70, 20.18°)
OKLab	oklab(35.64% 0.0948 0.0288)
OKLCH	oklch(35.64% 0.099 16.9)
XYZ	xyz(6.4242, 4.0734, 2.5454)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662129 #21665E

analogous

#66214C #662129 #663C21

triadic

#662129 #296621 #212966

tetradic

#662129 #4C6621 #21665E #3C2166

square

#662129 #4C6621 #21665E #3C2166

split-complementary

#662129 #21663C #214C66

monochromatic

#170709 #381216 #662129 #94303C #C1404F

Accessibility & contrast

On white

11.57

#662129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#662129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662129

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662129	#FFFFFF	#000000	##FFFFFF
##662129	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323029

Deuteranopia (green-blind)

#433E27

Tritanopia (blue-blind)

#701424

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #662129;
/* rgb */ color: rgb(102, 33, 41);
/* oklch */ color: oklch(35.6% 0.099 16.9);

Tailwind

colors: {
  custom: {
    50: '#966062',
    500: '#662129',
    950: '#000000',
  },
}

SCSS

$custom: #662129;
$custom-light: #966062;
$custom-dark: #000000;

JSON

{
  "hex": "#662129",
  "rgb": {
    "r": 102,
    "g": 33,
    "b": 41
  },
  "hsl": {
    "h": 353.043,
    "s": 51.111,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35636,
    "c": 0.09908,
    "h": 16.9
  },
  "luminance": 0.04073
}

Semantic roles & 50–950 ramp

primary

#662129

secondary

#499A91

accent

#DBCA4D

background

#F9F5F5

surface

#F2EAEA

border

#CCC6C6

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #662129

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

Preview Lab → · Contrast checker → · Palette generator →