#52107D#52107D

#52107D is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.3% C 0.166 H 306.5°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#52107D
RGB	rgb(82, 16, 125)
HSL	hsl(276, 77%, 28%)
HSV	hsv(276, 87%, 49%)
CMYK	cmyk(34.4%, 87.2%, 0%, 51%)
CIE-LAB	lab(22.46, 47.39, -46.83)
CIE-LCH	lch(22.46, 66.62, 315.34°)
OKLab	oklab(35.34% 0.0987 -0.1334)
OKLCH	oklch(35.34% 0.166 306.5)
XYZ	xyz(7.3658, 3.6452, 19.7136)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.49

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52107D #3B7D10

analogous

#1B107D #52107D #7D1072

triadic

#52107D #7D5210 #107D52

tetradic

#52107D #7D1B10 #3B7D10 #10727D

square

#52107D #7D1B10 #3B7D10 #10727D

split-complementary

#52107D #727D10 #107D1B

monochromatic

#12031B #2E0947 #52107D #7617B3 #9824E3

Accessibility & contrast

On white

12.15

#52107D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#52107D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52107D

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52107D	#FFFFFF	#000000	##FFFFFF
##52107D	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003480

Deuteranopia (green-blind)

#00367B

Tritanopia (blue-blind)

#4A2F49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #52107d;
/* rgb */ color: rgb(82, 16, 125);
/* oklch */ color: oklch(35.3% 0.166 306.5);

Tailwind

colors: {
  custom: {
    50: '#8859a3',
    500: '#52107d',
    950: '#000000',
  },
}

SCSS

$custom: #52107d;
$custom-light: #8859a3;
$custom-dark: #000000;

JSON

{
  "hex": "#52107d",
  "rgb": {
    "r": 82,
    "g": 16,
    "b": 125
  },
  "hsl": {
    "h": 276.33,
    "s": 77.305,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3534,
    "c": 0.16594,
    "h": 306.5
  },
  "luminance": 0.03645
}

Semantic roles & 50–950 ramp

primary

#52107D

secondary

#67B335

accent

#F43480

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #52107D

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

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