#5A1987#5A1987

#5A1987 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.1% C 0.170 H 306.4°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#5A1987
RGB	rgb(90, 25, 135)
HSL	hsl(275, 69%, 31%)
HSV	hsv(275, 81%, 53%)
CMYK	cmyk(33.3%, 81.5%, 0%, 47.1%)
CIE-LAB	lab(25.62, 47.97, -47.94)
CIE-LCH	lch(25.62, 67.81, 315.02°)
OKLab	oklab(38.06% 0.1008 -0.1364)
OKLCH	oklch(38.06% 0.17 306.4)
XYZ	xyz(8.9363, 4.6183, 23.3376)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.05

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1987 #468719

analogous

#231987 #5A1987 #87197D

triadic

#5A1987 #875A19 #19875A

tetradic

#5A1987 #872319 #468719 #197D87

square

#5A1987 #872319 #468719 #197D87

split-complementary

#5A1987 #7D8719 #198723

monochromatic

#150620 #380F53 #5A1987 #7C23BB #9B3FDB

Accessibility & contrast

On white

10.92

#5A1987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#5A1987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1987

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1987	#FFFFFF	#000000	##FFFFFF
##5A1987	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003D85

Tritanopia (blue-blind)

#523650

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5a1987;
/* rgb */ color: rgb(90, 25, 135);
/* oklch */ color: oklch(38.1% 0.170 306.4);

Tailwind

colors: {
  custom: {
    50: '#8e5eab',
    500: '#5a1987',
    950: '#000000',
  },
}

SCSS

$custom: #5a1987;
$custom-light: #8e5eab;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1987",
  "rgb": {
    "r": 90,
    "g": 25,
    "b": 135
  },
  "hsl": {
    "h": 275.455,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.38061,
    "c": 0.16963,
    "h": 306.4
  },
  "luminance": 0.04618
}

Semantic roles & 50–950 ramp

primary

#5A1987

secondary

#73BA41

accent

#EC3C84

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5A1987

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

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