#5F37AB#5F37AB

#5F37AB is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.2% C 0.175 H 294.1°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#5F37AB
RGB	rgb(95, 55, 171)
HSL	hsl(261, 51%, 44%)
HSV	hsv(261, 68%, 67%)
CMYK	cmyk(44.4%, 67.8%, 0%, 32.9%)
CIE-LAB	lab(34.20, 44.07, -55.94)
CIE-LCH	lch(34.20, 71.21, 308.23°)
OKLab	oklab(45.2% 0.0715 -0.16)
OKLCH	oklch(45.2% 0.175 294.1)
XYZ	xyz(13.4342, 8.1052, 39.3768)
Luminance	0.0811 (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

#5F37AB #83AB37

analogous

#3749AB #5F37AB #9937AB

triadic

#5F37AB #AB5F37 #37AB5F

tetradic

#5F37AB #AB3749 #83AB37 #37AB99

square

#5F37AB #AB3749 #83AB37 #37AB99

split-complementary

#5F37AB #AB9937 #49AB37

monochromatic

#2C194E #45287D #5F37AB #7E56C9 #A185D8

Accessibility & contrast

On white

8.01

#5F37AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#5F37AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F37AB

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F37AB	#FFFFFF	#000000	##FFFFFF
##5F37AB	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AF

Deuteranopia (green-blind)

#004EA9

Tritanopia (blue-blind)

#4A536C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #5f37ab;
/* rgb */ color: rgb(95, 55, 171);
/* oklch */ color: oklch(45.2% 0.175 294.1);

Tailwind

colors: {
  custom: {
    50: '#9371c5',
    500: '#5f37ab',
    950: '#000000',
  },
}

SCSS

$custom: #5f37ab;
$custom-light: #9371c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5f37ab",
  "rgb": {
    "r": 95,
    "g": 55,
    "b": 171
  },
  "hsl": {
    "h": 260.69,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.452,
    "c": 0.17523,
    "h": 294.1
  },
  "luminance": 0.08106
}

Semantic roles & 50–950 ramp

primary

#5F37AB

secondary

#AAC17C

accent

#DB4DAA

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #5F37AB

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

Preview Lab → · Contrast checker → · Palette generator →