#4C33D2#4C33D2

#4C33D2 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.5% C 0.227 H 280.0°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C33D2
RGB	rgb(76, 51, 210)
HSL	hsl(249, 64%, 51%)
HSV	hsv(249, 76%, 82%)
CMYK	cmyk(63.8%, 75.7%, 0%, 17.6%)
CIE-LAB	lab(35.12, 54.56, -77.44)
CIE-LCH	lch(35.12, 94.73, 305.17°)
OKLab	oklab(46.47% 0.0395 -0.2235)
OKLCH	oklch(46.47% 0.227 280)
XYZ	xyz(15.7935, 8.5561, 61.7795)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C33D2 #B9D233

analogous

#3369D2 #4C33D2 #9B33D2

triadic

#4C33D2 #D24C33 #33D24C

tetradic

#4C33D2 #D23369 #B9D233 #33D29B

square

#4C33D2 #D23369 #B9D233 #33D29B

split-complementary

#4C33D2 #D29B33 #69D233

monochromatic

#271972 #3824A4 #4C33D2 #7865DD #A497E8

Accessibility & contrast

On white

7.75

#4C33D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4C33D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C33D2

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C33D2	#FFFFFF	#000000	##FFFFFF
##4C33D2	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D7

Deuteranopia (green-blind)

#004CCF

Tritanopia (blue-blind)

#006181

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c33d2;
/* rgb */ color: rgb(76, 51, 210);
/* oklch */ color: oklch(46.5% 0.227 280.0);

Tailwind

colors: {
  custom: {
    50: '#8f6fe1',
    500: '#4c33d2',
    950: '#000000',
  },
}

SCSS

$custom: #4c33d2;
$custom-light: #8f6fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c33d2",
  "rgb": {
    "r": 76,
    "g": 51,
    "b": 210
  },
  "hsl": {
    "h": 249.434,
    "s": 63.855,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46474,
    "c": 0.227,
    "h": 280
  },
  "luminance": 0.08557
}

Semantic roles & 50–950 ramp

primary

#4C33D2

secondary

#C8D48D

accent

#E741CD

background

#F9F6FE

surface

#F2ECFC

border

#CCC7D5

text

#0E0715

muted

#7E7A84

Preview Lab

Preview with #4C33D2

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

Preview Lab → · Contrast checker → · Palette generator →