#5F307D#5F307D

#5F307D is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.7% C 0.130 H 310.0°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#5F307D
RGB	rgb(95, 48, 125)
HSL	hsl(277, 45%, 34%)
HSV	hsv(277, 62%, 49%)
CMYK	cmyk(24%, 61.6%, 0%, 51%)
CIE-LAB	lab(29.48, 35.81, -35.39)
CIE-LCH	lch(29.48, 50.35, 315.34°)
OKLab	oklab(40.74% 0.0836 -0.0996)
OKLCH	oklch(40.74% 0.13 310)
XYZ	xyz(9.4772, 6.0276, 20.0623)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F307D #4E7D30

analogous

#39307D #5F307D #7D3075

triadic

#5F307D #7D5F30 #307D5F

tetradic

#5F307D #7D3930 #4E7D30 #30757D

square

#5F307D #7D3930 #4E7D30 #30757D

split-complementary

#5F307D #757D30 #307D39

monochromatic

#1C0E25 #3D1F51 #5F307D #8141A9 #9E64C3

Accessibility & contrast

On white

9.52

#5F307D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#5F307D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F307D

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F307D	#FFFFFF	#000000	##FFFFFF
##5F307D	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13437F

Deuteranopia (green-blind)

#27467B

Tritanopia (blue-blind)

#5B3E51

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5f307d;
/* rgb */ color: rgb(95, 48, 125);
/* oklch */ color: oklch(40.7% 0.130 310.0);

Tailwind

colors: {
  custom: {
    50: '#8f6ba3',
    500: '#5f307d',
    950: '#000000',
  },
}

SCSS

$custom: #5f307d;
$custom-light: #8f6ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#5f307d",
  "rgb": {
    "r": 95,
    "g": 48,
    "b": 125
  },
  "hsl": {
    "h": 276.623,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.40739,
    "c": 0.13001,
    "h": 310
  },
  "luminance": 0.06027
}

Semantic roles & 50–950 ramp

primary

#5F307D

secondary

#7CAB5E

accent

#D45486

background

#F9F6FA

surface

#F1EBF4

border

#CBC6CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #5F307D

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

Preview Lab → · Contrast checker → · Palette generator →