#5F33B3#5F33B3

#5F33B3 is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.3% C 0.190 H 293.0°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#5F33B3
RGB	rgb(95, 51, 179)
HSL	hsl(261, 56%, 45%)
HSV	hsv(261, 72%, 70%)
CMYK	cmyk(46.9%, 71.5%, 0%, 29.8%)
CIE-LAB	lab(34.10, 48.36, -60.88)
CIE-LCH	lch(34.10, 77.75, 308.46°)
OKLab	oklab(45.33% 0.0741 -0.1745)
OKLCH	oklch(45.33% 0.19 293)
XYZ	xyz(14.0376, 8.0548, 43.4542)
Luminance	0.0805 (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

#5F33B3 #87B333

analogous

#3347B3 #5F33B3 #9F33B3

triadic

#5F33B3 #B35F33 #33B35F

tetradic

#5F33B3 #B33347 #87B333 #33B39F

square

#5F33B3 #B33347 #87B333 #33B39F

split-complementary

#5F33B3 #B39F33 #47B333

monochromatic

#2C1854 #462583 #5F33B3 #7F55CE #A284DC

Accessibility & contrast

On white

8.04

#5F33B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#5F33B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F33B3

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F33B3	#FFFFFF	#000000	##FFFFFF
##5F33B3	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B7

Deuteranopia (green-blind)

#004EB0

Tritanopia (blue-blind)

#46546F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #5f33b3;
/* rgb */ color: rgb(95, 51, 179);
/* oklch */ color: oklch(45.3% 0.190 293.0);

Tailwind

colors: {
  custom: {
    50: '#946ecb',
    500: '#5f33b3',
    950: '#000000',
  },
}

SCSS

$custom: #5f33b3;
$custom-light: #946ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f33b3",
  "rgb": {
    "r": 95,
    "g": 51,
    "b": 179
  },
  "hsl": {
    "h": 260.625,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.45328,
    "c": 0.18954,
    "h": 293
  },
  "luminance": 0.08055
}

Semantic roles & 50–950 ramp

primary

#5F33B3

secondary

#ACC67C

accent

#DF49AB

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5F33B3

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

Preview Lab → · Contrast checker → · Palette generator →