#4D33CC#4D33CC

#4D33CC is a mid, highly saturated violet. Relative luminance 0.083; OKLCH L 46.0% C 0.220 H 281.1°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4D33CC
RGB	rgb(77, 51, 204)
HSL	hsl(250, 60%, 50%)
HSV	hsv(250, 75%, 80%)
CMYK	cmyk(62.3%, 75%, 0%, 20%)
CIE-LAB	lab(34.61, 52.90, -74.80)
CIE-LCH	lch(34.61, 91.61, 305.27°)
OKLab	oklab(45.96% 0.0424 -0.2158)
OKLCH	oklch(45.96% 0.22 281.1)
XYZ	xyz(15.1400, 8.3039, 57.9200)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D33CC #B2CC33

analogous

#3366CC #4D33CC #9933CC

triadic

#4D33CC #CC4D33 #33CC4D

tetradic

#4D33CC #CC3366 #B2CC33 #33CC99

square

#4D33CC #CC3366 #B2CC33 #33CC99

split-complementary

#4D33CC #CC9933 #66CC33

monochromatic

#281B6A #3B279B #4D33CC #7864D8 #A295E4

Accessibility & contrast

On white

7.89

#4D33CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4D33CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D33CC

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D33CC	#FFFFFF	#000000	##FFFFFF
##4D33CC	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057D0

Deuteranopia (green-blind)

#004CC9

Tritanopia (blue-blind)

#005F7D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4d33cc;
/* rgb */ color: rgb(77, 51, 204);
/* oklch */ color: oklch(46.0% 0.220 281.1);

Tailwind

colors: {
  custom: {
    50: '#8e6edd',
    500: '#4d33cc',
    950: '#000000',
  },
}

SCSS

$custom: #4d33cc;
$custom-light: #8e6edd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d33cc",
  "rgb": {
    "r": 77,
    "g": 51,
    "b": 204
  },
  "hsl": {
    "h": 250.196,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.45961,
    "c": 0.21991,
    "h": 281.1
  },
  "luminance": 0.08305
}

Semantic roles & 50–950 ramp

primary

#4D33CC

secondary

#C4D08B

accent

#E345C8

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4D33CC

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

Preview Lab → · Contrast checker → · Palette generator →