#4C36C9#4C36C9

#4C36C9 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 46.0% C 0.214 H 280.7°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4C36C9
RGB	rgb(76, 54, 201)
HSL	hsl(249, 58%, 50%)
HSV	hsv(249, 73%, 79%)
CMYK	cmyk(62.2%, 73.1%, 0%, 21.2%)
CIE-LAB	lab(34.78, 50.33, -72.76)
CIE-LCH	lch(34.78, 88.48, 304.67°)
OKLab	oklab(45.98% 0.0397 -0.2099)
OKLCH	oklch(45.98% 0.214 280.7)
XYZ	xyz(14.8389, 8.3908, 56.0846)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C36C9 #B3C936

analogous

#3669C9 #4C36C9 #9636C9

triadic

#4C36C9 #C94C36 #36C94C

tetradic

#4C36C9 #C93669 #B3C936 #36C996

square

#4C36C9 #C93669 #B3C936 #36C996

split-complementary

#4C36C9 #C99636 #69C936

monochromatic

#281C69 #3A2999 #4C36C9 #7766D6 #A296E3

Accessibility & contrast

On white

7.84

#4C36C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4C36C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C36C9

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C36C9	#FFFFFF	#000000	##FFFFFF
##4C36C9	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CD

Deuteranopia (green-blind)

#004CC6

Tritanopia (blue-blind)

#005F7D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4c36c9;
/* rgb */ color: rgb(76, 54, 201);
/* oklch */ color: oklch(46.0% 0.214 280.7);

Tailwind

colors: {
  custom: {
    50: '#8d70db',
    500: '#4c36c9',
    950: '#000000',
  },
}

SCSS

$custom: #4c36c9;
$custom-light: #8d70db;
$custom-dark: #000000;

JSON

{
  "hex": "#4c36c9",
  "rgb": {
    "r": 76,
    "g": 54,
    "b": 201
  },
  "hsl": {
    "h": 248.98,
    "s": 57.647,
    "l": 50
  },
  "oklch": {
    "l": 0.45978,
    "c": 0.21362,
    "h": 280.7
  },
  "luminance": 0.08392
}

Semantic roles & 50–950 ramp

primary

#4C36C9

secondary

#C4CE8C

accent

#E147CA

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4C36C9

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

Preview Lab → · Contrast checker → · Palette generator →