#4F33C7#4F33C7

#4F33C7 is a mid, highly saturated violet. Relative luminance 0.082; OKLCH L 45.6% C 0.214 H 282.5°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F33C7
RGB	rgb(79, 51, 199)
HSL	hsl(251, 59%, 49%)
HSV	hsv(251, 74%, 78%)
CMYK	cmyk(60.3%, 74.4%, 0%, 22%)
CIE-LAB	lab(34.30, 51.67, -72.39)
CIE-LCH	lch(34.30, 88.94, 305.52°)
OKLab	oklab(45.64% 0.0464 -0.2087)
OKLCH	oklch(45.64% 0.214 282.5)
XYZ	xyz(14.7139, 8.1524, 54.8200)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F33C7 #ABC733

analogous

#3361C7 #4F33C7 #9933C7

triadic

#4F33C7 #C74F33 #33C74F

tetradic

#4F33C7 #C73361 #ABC733 #33C799

square

#4F33C7 #C73361 #ABC733 #33C799

split-complementary

#4F33C7 #C79933 #61C733

monochromatic

#281A66 #3C2796 #4F33C7 #7761D6 #A191E3

Accessibility & contrast

On white

7.98

#4F33C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4F33C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F33C7

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F33C7	#FFFFFF	#000000	##FFFFFF
##4F33C7	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CB

Deuteranopia (green-blind)

#004BC4

Tritanopia (blue-blind)

#005D7B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4f33c7;
/* rgb */ color: rgb(79, 51, 199);
/* oklch */ color: oklch(45.6% 0.214 282.5);

Tailwind

colors: {
  custom: {
    50: '#8e6ed9',
    500: '#4f33c7',
    950: '#000000',
  },
}

SCSS

$custom: #4f33c7;
$custom-light: #8e6ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f33c7",
  "rgb": {
    "r": 79,
    "g": 51,
    "b": 199
  },
  "hsl": {
    "h": 251.351,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.45641,
    "c": 0.21378,
    "h": 282.5
  },
  "luminance": 0.08153
}

Semantic roles & 50–950 ramp

primary

#4F33C7

secondary

#C1CE88

accent

#E245C5

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4F33C7

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

Preview Lab → · Contrast checker → · Palette generator →