#661E31#661E31

#661E31 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.5% C 0.104 H 8.2°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#661E31
RGB	rgb(102, 30, 49)
HSL	hsl(344, 55%, 26%)
HSV	hsv(344, 71%, 40%)
CMYK	cmyk(0%, 70.6%, 52%, 60%)
CIE-LAB	lab(23.59, 33.80, 5.71)
CIE-LCH	lch(23.59, 34.28, 9.60°)
OKLab	oklab(35.46% 0.1028 0.0148)
OKLCH	oklch(35.46% 0.104 8.2)
XYZ	xyz(6.4987, 3.9759, 3.3303)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661E31 #1E6653

analogous

#661E55 #661E31 #662F1E

triadic

#661E31 #31661E #1E3166

tetradic

#661E31 #55661E #1E6653 #2F1E66

square

#661E31 #55661E #1E6653 #2F1E66

split-complementary

#661E31 #1E662F #1E5566

monochromatic

#18070B #37101A #661E31 #952C48 #C53A5E

Accessibility & contrast

On white

11.70

#661E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#661E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661E31

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661E31	#FFFFFF	#000000	##FFFFFF
##661E31	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2F31

Deuteranopia (green-blind)

#413D2F

Tritanopia (blue-blind)

#6F1226

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #661e31;
/* rgb */ color: rgb(102, 30, 49);
/* oklch */ color: oklch(35.5% 0.104 8.2);

Tailwind

colors: {
  custom: {
    50: '#965f68',
    500: '#661e31',
    950: '#000000',
  },
}

SCSS

$custom: #661e31;
$custom-light: #965f68;
$custom-dark: #000000;

JSON

{
  "hex": "#661e31",
  "rgb": {
    "r": 102,
    "g": 30,
    "b": 49
  },
  "hsl": {
    "h": 344.167,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35462,
    "c": 0.10387,
    "h": 8.2
  },
  "luminance": 0.03975
}

Semantic roles & 50–950 ramp

primary

#661E31

secondary

#459B84

accent

#DEB74A

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #661E31

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

Preview Lab → · Contrast checker → · Palette generator →