#66225B#66225B

#66225B is a dark, vivid purple. Relative luminance 0.047; OKLCH L 37.7% C 0.121 H 334.6°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#66225B
RGB	rgb(102, 34, 91)
HSL	hsl(310, 50%, 27%)
HSV	hsv(310, 67%, 40%)
CMYK	cmyk(0%, 66.7%, 10.8%, 60%)
CIE-LAB	lab(25.94, 37.81, -19.09)
CIE-LCH	lch(25.94, 42.36, 333.22°)
OKLab	oklab(37.74% 0.1098 -0.052)
OKLCH	oklch(37.74% 0.121 334.6)
XYZ	xyz(7.9399, 4.7248, 10.3893)
Luminance	0.0472 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66225B #22662D

analogous

#4F2266 #66225B #662239

triadic

#66225B #5B6622 #225B66

tetradic

#66225B #664F22 #22662D #223966

square

#66225B #664F22 #22662D #223966

split-complementary

#66225B #396622 #22664F

monochromatic

#170814 #381332 #66225B #943184 #C042AC

Accessibility & contrast

On white

10.80

#66225B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#66225B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66225B

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66225B	#FFFFFF	#000000	##FFFFFF
##66225B	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22375D

Deuteranopia (green-blind)

#374159

Tritanopia (blue-blind)

#6B273B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #66225b;
/* rgb */ color: rgb(102, 34, 91);
/* oklch */ color: oklch(37.7% 0.121 334.6);

Tailwind

colors: {
  custom: {
    50: '#946289',
    500: '#66225b',
    950: '#000000',
  },
}

SCSS

$custom: #66225b;
$custom-light: #946289;
$custom-dark: #000000;

JSON

{
  "hex": "#66225b",
  "rgb": {
    "r": 102,
    "g": 34,
    "b": 91
  },
  "hsl": {
    "h": 309.706,
    "s": 50,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37735,
    "c": 0.12145,
    "h": 334.6
  },
  "luminance": 0.04724
}

Semantic roles & 50–950 ramp

primary

#66225B

secondary

#4A9A57

accent

#DA654E

background

#F9F6F8

surface

#F2EBF0

border

#CCC6CB

text

#0D050B

muted

#7E7A7C

Preview Lab

Preview with #66225B

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

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