#66248E#66248E

#66248E is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.3% C 0.168 H 309.2°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#66248E
RGB	rgb(102, 36, 142)
HSL	hsl(277, 60%, 35%)
HSV	hsv(277, 75%, 56%)
CMYK	cmyk(28.2%, 74.6%, 0%, 44.3%)
CIE-LAB	lab(29.51, 47.43, -45.88)
CIE-LCH	lch(29.51, 65.99, 315.95°)
OKLab	oklab(41.35% 0.1063 -0.1301)
OKLCH	oklch(41.35% 0.168 309.2)
XYZ	xyz(10.9919, 6.0397, 26.1727)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66248E #4C8E24

analogous

#31248E #66248E #8E2481

triadic

#66248E #8E6624 #248E66

tetradic

#66248E #8E3124 #4C8E24 #24818E

square

#66248E #8E3124 #4C8E24 #24818E

split-complementary

#66248E #818E24 #248E31

monochromatic

#200B2C #43185D #66248E #8930BF #A658D5

Accessibility & contrast

On white

9.51

#66248E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#66248E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66248E

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66248E	#FFFFFF	#000000	##FFFFFF
##66248E	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004391

Deuteranopia (green-blind)

#08468C

Tritanopia (blue-blind)

#603D57

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #66248e;
/* rgb */ color: rgb(102, 36, 142);
/* oklch */ color: oklch(41.3% 0.168 309.2);

Tailwind

colors: {
  custom: {
    50: '#9665b0',
    500: '#66248e',
    950: '#000000',
  },
}

SCSS

$custom: #66248e;
$custom-light: #9665b0;
$custom-dark: #000000;

JSON

{
  "hex": "#66248e",
  "rgb": {
    "r": 102,
    "g": 36,
    "b": 142
  },
  "hsl": {
    "h": 277.358,
    "s": 59.551,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41349,
    "c": 0.16795,
    "h": 309.2
  },
  "luminance": 0.0604
}

Semantic roles & 50–950 ramp

primary

#66248E

secondary

#7BB955

accent

#E34581

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #66248E

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

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