#5F309D#5F309D

#5F309D is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.1% C 0.168 H 298.9°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#5F309D
RGB	rgb(95, 48, 157)
HSL	hsl(266, 53%, 40%)
HSV	hsv(266, 69%, 62%)
CMYK	cmyk(39.5%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(31.76, 43.98, -51.47)
CIE-LCH	lch(31.76, 67.70, 310.51°)
OKLab	oklab(43.11% 0.0811 -0.1468)
OKLCH	oklch(43.11% 0.168 298.9)
XYZ	xyz(11.8605, 6.9810, 32.6143)
Luminance	0.0698 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F309D #6E9D30

analogous

#30379D #5F309D #96309D

triadic

#5F309D #9D5F30 #309D5F

tetradic

#5F309D #9D3037 #6E9D30 #309D96

square

#5F309D #9D3037 #6E9D30 #309D96

split-complementary

#5F309D #9D9630 #379D30

monochromatic

#26133F #43226E #5F309D #7C44C6 #9D73D4

Accessibility & contrast

On white

8.76

#5F309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#5F309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F309D

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F309D	#FFFFFF	#000000	##FFFFFF
##5F309D	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA0

Deuteranopia (green-blind)

#004A9B

Tritanopia (blue-blind)

#504A62

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #5f309d;
/* rgb */ color: rgb(95, 48, 157);
/* oklch */ color: oklch(43.1% 0.168 298.9);

Tailwind

colors: {
  custom: {
    50: '#926cbb',
    500: '#5f309d',
    950: '#000000',
  },
}

SCSS

$custom: #5f309d;
$custom-light: #926cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f309d",
  "rgb": {
    "r": 95,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 265.872,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43111,
    "c": 0.16768,
    "h": 298.9
  },
  "luminance": 0.06981
}

Semantic roles & 50–950 ramp

primary

#5F309D

secondary

#9ABC6D

accent

#DD4B9E

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5F309D

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

Preview Lab → · Contrast checker → · Palette generator →