#4C36CD#4C36CD

#4C36CD is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.4% C 0.218 H 280.2°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#4C36CD
RGB	rgb(76, 54, 205)
HSL	hsl(249, 60%, 51%)
HSV	hsv(249, 74%, 80%)
CMYK	cmyk(62.9%, 73.7%, 0%, 19.6%)
CIE-LAB	lab(35.17, 51.54, -74.46)
CIE-LCH	lch(35.17, 90.56, 304.69°)
OKLab	oklab(46.36% 0.0388 -0.2149)
OKLCH	oklch(46.36% 0.218 280.2)
XYZ	xyz(15.3156, 8.5814, 58.5951)
Luminance	0.0858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.31

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C36CD #B7CD36

analogous

#366BCD #4C36CD #9736CD

triadic

#4C36CD #CD4C36 #36CD4C

tetradic

#4C36CD #CD366B #B7CD36 #36CD97

square

#4C36CD #CD366B #B7CD36 #36CD97

split-complementary

#4C36CD #CD9736 #6BCD36

monochromatic

#271B6D #39279E #4C36CD #7867D9 #A398E5

Accessibility & contrast

On white

7.73

#4C36CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4C36CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C36CD

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C36CD	#FFFFFF	#000000	##FFFFFF
##4C36CD	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D1

Deuteranopia (green-blind)

#004DCA

Tritanopia (blue-blind)

#00617F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c36cd;
/* rgb */ color: rgb(76, 54, 205);
/* oklch */ color: oklch(46.4% 0.218 280.2);

Tailwind

colors: {
  custom: {
    50: '#8e70de',
    500: '#4c36cd',
    950: '#000000',
  },
}

SCSS

$custom: #4c36cd;
$custom-light: #8e70de;
$custom-dark: #000000;

JSON

{
  "hex": "#4c36cd",
  "rgb": {
    "r": 76,
    "g": 54,
    "b": 205
  },
  "hsl": {
    "h": 248.742,
    "s": 60.159,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46363,
    "c": 0.21835,
    "h": 280.2
  },
  "luminance": 0.08583
}

Semantic roles & 50–950 ramp

primary

#4C36CD

secondary

#C7D18E

accent

#E344CC

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4C36CD

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

Preview Lab → · Contrast checker → · Palette generator →