#5E1F8B#5E1F8B

#5E1F8B is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.5% C 0.168 H 306.6°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#5E1F8B
RGB	rgb(94, 31, 139)
HSL	hsl(275, 64%, 33%)
HSV	hsv(275, 78%, 55%)
CMYK	cmyk(32.4%, 77.7%, 0%, 45.5%)
CIE-LAB	lab(27.36, 47.27, -47.57)
CIE-LCH	lch(27.36, 67.06, 314.82°)
OKLab	oklab(39.51% 0.1003 -0.1353)
OKLCH	oklch(39.51% 0.168 306.6)
XYZ	xyz(9.7653, 5.2238, 24.9149)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E1F8B #4C8B1F

analogous

#281F8B #5E1F8B #8B1F82

triadic

#5E1F8B #8B5E1F #1F8B5E

tetradic

#5E1F8B #8B281F #4C8B1F #1F828B

square

#5E1F8B #8B281F #4C8B1F #1F828B

split-complementary

#5E1F8B #828B1F #1F8B28

monochromatic

#1A0927 #3C1459 #5E1F8B #802ABD #9E4DD7

Accessibility & contrast

On white

10.27

#5E1F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#5E1F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E1F8B

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E1F8B	#FFFFFF	#000000	##FFFFFF
##5E1F8B	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8E

Deuteranopia (green-blind)

#004189

Tritanopia (blue-blind)

#563A54

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #5e1f8b;
/* rgb */ color: rgb(94, 31, 139);
/* oklch */ color: oklch(39.5% 0.168 306.6);

Tailwind

colors: {
  custom: {
    50: '#9062ae',
    500: '#5e1f8b',
    950: '#000000',
  },
}

SCSS

$custom: #5e1f8b;
$custom-light: #9062ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5e1f8b",
  "rgb": {
    "r": 94,
    "g": 31,
    "b": 139
  },
  "hsl": {
    "h": 275,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.39512,
    "c": 0.16841,
    "h": 306.6
  },
  "luminance": 0.05224
}

Semantic roles & 50–950 ramp

primary

#5E1F8B

secondary

#7ABA4C

accent

#E74186

background

#F9F6FA

surface

#F1EBF4

border

#CBC6CE

text

#0D0510

muted

#7E7A7F

Preview Lab

Preview with #5E1F8B

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

Preview Lab → · Contrast checker → · Palette generator →