#4F31C2#4F31C2

#4F31C2 is a dark, highly saturated violet. Relative luminance 0.078; OKLCH L 44.9% C 0.210 H 283.5°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#4F31C2
RGB	rgb(79, 49, 194)
HSL	hsl(252, 60%, 48%)
HSV	hsv(252, 75%, 76%)
CMYK	cmyk(59.3%, 74.7%, 0%, 23.9%)
CIE-LAB	lab(33.46, 51.22, -70.83)
CIE-LCH	lch(33.46, 87.41, 305.87°)
OKLab	oklab(44.91% 0.049 -0.2041)
OKLCH	oklch(44.91% 0.21 283.5)
XYZ	xyz(14.0574, 7.7530, 51.7842)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 2.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F31C2 #A4C231

analogous

#315BC2 #4F31C2 #9831C2

triadic

#4F31C2 #C24F31 #31C24F

tetradic

#4F31C2 #C2315B #A4C231 #31C298

square

#4F31C2 #C2315B #A4C231 #31C298

split-complementary

#4F31C2 #C29831 #5BC231

monochromatic

#271860 #3B2591 #4F31C2 #745BD6 #9D8CE2

Accessibility & contrast

On white

8.23

#4F31C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#4F31C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F31C2

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F31C2	#FFFFFF	#000000	##FFFFFF
##4F31C2	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C6

Deuteranopia (green-blind)

#004ABF

Tritanopia (blue-blind)

#005A77

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f31c2;
/* rgb */ color: rgb(79, 49, 194);
/* oklch */ color: oklch(44.9% 0.210 283.5);

Tailwind

colors: {
  custom: {
    50: '#8e6dd6',
    500: '#4f31c2',
    950: '#000000',
  },
}

SCSS

$custom: #4f31c2;
$custom-light: #8e6dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f31c2",
  "rgb": {
    "r": 79,
    "g": 49,
    "b": 194
  },
  "hsl": {
    "h": 252.414,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.44908,
    "c": 0.20993,
    "h": 283.5
  },
  "luminance": 0.07754
}

Semantic roles & 50–950 ramp

primary

#4F31C2

secondary

#BDCC83

accent

#E345C2

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #4F31C2

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

Preview Lab → · Contrast checker → · Palette generator →