#5F1F8D#5F1F8D

#5F1F8D is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.8% C 0.171 H 306.4°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#5F1F8D
RGB	rgb(95, 31, 141)
HSL	hsl(275, 64%, 34%)
HSV	hsv(275, 78%, 55%)
CMYK	cmyk(32.6%, 78%, 0%, 44.7%)
CIE-LAB	lab(27.67, 47.93, -48.30)
CIE-LCH	lch(27.67, 68.04, 314.78°)
OKLab	oklab(39.81% 0.1013 -0.1374)
OKLCH	oklch(39.81% 0.171 306.4)
XYZ	xyz(10.0160, 5.3361, 25.6964)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1F8D #4D8D1F

analogous

#281F8D #5F1F8D #8D1F84

triadic

#5F1F8D #8D5F1F #1F8D5F

tetradic

#5F1F8D #8D281F #4D8D1F #1F848D

square

#5F1F8D #8D281F #4D8D1F #1F848D

split-complementary

#5F1F8D #848D1F #1F8D28

monochromatic

#1B0929 #3D145B #5F1F8D #812ABF #9E4ED8

Accessibility & contrast

On white

10.16

#5F1F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#5F1F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1F8D

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1F8D	#FFFFFF	#000000	##FFFFFF
##5F1F8D	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F90

Deuteranopia (green-blind)

#00428B

Tritanopia (blue-blind)

#573B55

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #5f1f8d;
/* rgb */ color: rgb(95, 31, 141);
/* oklch */ color: oklch(39.8% 0.171 306.4);

Tailwind

colors: {
  custom: {
    50: '#9162af',
    500: '#5f1f8d',
    950: '#000000',
  },
}

SCSS

$custom: #5f1f8d;
$custom-light: #9162af;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1f8d",
  "rgb": {
    "r": 95,
    "g": 31,
    "b": 141
  },
  "hsl": {
    "h": 274.909,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.3981,
    "c": 0.17071,
    "h": 306.4
  },
  "luminance": 0.05336
}

Semantic roles & 50–950 ramp

primary

#5F1F8D

secondary

#7BBB4D

accent

#E74186

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0D0510

muted

#7E7A7F

Preview Lab

Preview with #5F1F8D

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

Preview Lab → · Contrast checker → · Palette generator →