#661F3D#661F3D

#661F3D is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.0% C 0.106 H 357.8°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#661F3D
RGB	rgb(102, 31, 61)
HSL	hsl(335, 53%, 26%)
HSV	hsv(335, 70%, 40%)
CMYK	cmyk(0%, 69.6%, 40.2%, 60%)
CIE-LAB	lab(24.14, 34.69, -1.72)
CIE-LCH	lch(24.14, 34.73, 357.16°)
OKLab	oklab(35.99% 0.1061 -0.0041)
OKLCH	oklch(35.99% 0.106 357.8)
XYZ	xyz(6.8122, 4.1425, 4.8548)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661F3D #1F6648

analogous

#661F60 #661F3D #66241F

triadic

#661F3D #3D661F #1F3D66

tetradic

#661F3D #60661F #1F6648 #241F66

square

#661F3D #60661F #1F6648 #241F66

split-complementary

#661F3D #1F6624 #1F6066

monochromatic

#17070E #371121 #661F3D #952D59 #C43C75

Accessibility & contrast

On white

11.49

#661F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#661F3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661F3D

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661F3D	#FFFFFF	#000000	##FFFFFF
##661F3D	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C313E

Deuteranopia (green-blind)

#3F3E3B

Tritanopia (blue-blind)

#6E182B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #661f3d;
/* rgb */ color: rgb(102, 31, 61);
/* oklch */ color: oklch(36.0% 0.106 357.8);

Tailwind

colors: {
  custom: {
    50: '#956072',
    500: '#661f3d',
    950: '#000000',
  },
}

SCSS

$custom: #661f3d;
$custom-light: #956072;
$custom-dark: #000000;

JSON

{
  "hex": "#661f3d",
  "rgb": {
    "r": 102,
    "g": 31,
    "b": 61
  },
  "hsl": {
    "h": 334.648,
    "s": 53.383,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3599,
    "c": 0.1062,
    "h": 357.8
  },
  "luminance": 0.04142
}

Semantic roles & 50–950 ramp

primary

#661F3D

secondary

#469A77

accent

#DD9F4B

background

#F9F5F6

surface

#F2EAEC

border

#CCC6C7

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #661F3D

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

Preview Lab → · Contrast checker → · Palette generator →