#5F309A#5F309A

#5F309A is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.9% C 0.164 H 299.8°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#5F309A
RGB	rgb(95, 48, 154)
HSL	hsl(267, 52%, 40%)
HSV	hsv(267, 69%, 60%)
CMYK	cmyk(38.3%, 68.8%, 0%, 39.6%)
CIE-LAB	lab(31.53, 43.19, -50.02)
CIE-LCH	lch(31.53, 66.09, 310.81°)
OKLab	oklab(42.87% 0.0815 -0.1425)
OKLCH	oklch(42.87% 0.164 299.8)
XYZ	xyz(11.6076, 6.8798, 31.2820)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F309A #6B9A30

analogous

#30369A #5F309A #94309A

triadic

#5F309A #9A5F30 #309A5F

tetradic

#5F309A #9A3036 #6B9A30 #309A94

square

#5F309A #9A3036 #6B9A30 #309A94

split-complementary

#5F309A #9A9430 #369A30

monochromatic

#25133D #42216B #5F309A #7C43C4 #9D72D3

Accessibility & contrast

On white

8.84

#5F309A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#5F309A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F309A

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F309A	#FFFFFF	#000000	##FFFFFF
##5F309A	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9D

Deuteranopia (green-blind)

#004998

Tritanopia (blue-blind)

#524961

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #5f309a;
/* rgb */ color: rgb(95, 48, 154);
/* oklch */ color: oklch(42.9% 0.164 299.8);

Tailwind

colors: {
  custom: {
    50: '#916cb8',
    500: '#5f309a',
    950: '#000000',
  },
}

SCSS

$custom: #5f309a;
$custom-light: #916cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f309a",
  "rgb": {
    "r": 95,
    "g": 48,
    "b": 154
  },
  "hsl": {
    "h": 266.604,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.42872,
    "c": 0.16419,
    "h": 299.8
  },
  "luminance": 0.0688
}

Semantic roles & 50–950 ramp

primary

#5F309A

secondary

#97BB6B

accent

#DC4C9C

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0D0711

muted

#7E7A80

Preview Lab

Preview with #5F309A

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

Preview Lab → · Contrast checker → · Palette generator →