#5D317B#5D317B

#5D317B is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.5% C 0.125 H 309.3°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#5D317B
RGB	rgb(93, 49, 123)
HSL	hsl(276, 43%, 34%)
HSV	hsv(276, 60%, 48%)
CMYK	cmyk(24.4%, 60.2%, 0%, 51.8%)
CIE-LAB	lab(29.30, 34.22, -34.44)
CIE-LCH	lch(29.30, 48.56, 314.81°)
OKLab	oklab(40.5% 0.0794 -0.0969)
OKLCH	oklch(40.5% 0.125 309.3)
XYZ	xyz(9.1870, 5.9540, 19.4003)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D317B #4F7B31

analogous

#38317B #5D317B #7B3174

triadic

#5D317B #7B5D31 #317B5D

tetradic

#5D317B #7B3831 #4F7B31 #31747B

square

#5D317B #7B3831 #4F7B31 #31747B

split-complementary

#5D317B #747B31 #317B38

monochromatic

#1B0E23 #3C204F #5D317B #7E42A7 #9C65C2

Accessibility & contrast

On white

9.59

#5D317B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#5D317B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D317B

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D317B	#FFFFFF	#000000	##FFFFFF
##5D317B	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17437D

Deuteranopia (green-blind)

#284679

Tritanopia (blue-blind)

#593F51

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5d317b;
/* rgb */ color: rgb(93, 49, 123);
/* oklch */ color: oklch(40.5% 0.125 309.3);

Tailwind

colors: {
  custom: {
    50: '#8d6ba1',
    500: '#5d317b',
    950: '#000000',
  },
}

SCSS

$custom: #5d317b;
$custom-light: #8d6ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#5d317b",
  "rgb": {
    "r": 93,
    "g": 49,
    "b": 123
  },
  "hsl": {
    "h": 275.676,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40504,
    "c": 0.12526,
    "h": 309.3
  },
  "luminance": 0.05954
}

Semantic roles & 50–950 ramp

primary

#5D317B

secondary

#7DA95F

accent

#D35588

background

#F8F6FA

surface

#F0EBF3

border

#CBC6CD

text

#0C070F

muted

#7D7A7F

Preview Lab

Preview with #5D317B

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

Preview Lab → · Contrast checker → · Palette generator →