#4F31C8#4F31C8

#4F31C8 is a mid, highly saturated violet. Relative luminance 0.080; OKLCH L 45.5% C 0.217 H 282.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4F31C8
RGB	rgb(79, 49, 200)
HSL	hsl(252, 61%, 49%)
HSV	hsv(252, 76%, 78%)
CMYK	cmyk(60.5%, 75.5%, 0%, 21.6%)
CIE-LAB	lab(34.04, 52.97, -73.39)
CIE-LCH	lch(34.04, 90.51, 305.82°)
OKLab	oklab(45.49% 0.0475 -0.2116)
OKLCH	oklch(45.49% 0.217 282.6)
XYZ	xyz(14.7448, 8.0280, 55.4050)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 2.03

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F31C8 #AAC831

analogous

#315EC8 #4F31C8 #9B31C8

triadic

#4F31C8 #C84F31 #31C84F

tetradic

#4F31C8 #C8315E #AAC831 #31C89B

square

#4F31C8 #C8315E #AAC831 #31C89B

split-complementary

#4F31C8 #C89B31 #5EC831

monochromatic

#281966 #3C2597 #4F31C8 #775FD8 #A090E4

Accessibility & contrast

On white

8.06

#4F31C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4F31C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F31C8

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F31C8	#FFFFFF	#000000	##FFFFFF
##4F31C8	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CC

Deuteranopia (green-blind)

#004BC5

Tritanopia (blue-blind)

#005C7B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4f31c8;
/* rgb */ color: rgb(79, 49, 200);
/* oklch */ color: oklch(45.5% 0.217 282.6);

Tailwind

colors: {
  custom: {
    50: '#8f6dda',
    500: '#4f31c8',
    950: '#000000',
  },
}

SCSS

$custom: #4f31c8;
$custom-light: #8f6dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4f31c8",
  "rgb": {
    "r": 79,
    "g": 49,
    "b": 200
  },
  "hsl": {
    "h": 251.921,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45489,
    "c": 0.21687,
    "h": 282.6
  },
  "luminance": 0.08029
}

Semantic roles & 50–950 ramp

primary

#4F31C8

secondary

#C0CE86

accent

#E444C4

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4F31C8

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

Preview Lab → · Contrast checker → · Palette generator →