#4C36D7#4C36D7

#4C36D7 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.3% C 0.230 H 279.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4C36D7
RGB	rgb(76, 54, 215)
HSL	hsl(248, 67%, 53%)
HSV	hsv(248, 75%, 84%)
CMYK	cmyk(64.7%, 74.9%, 0%, 15.7%)
CIE-LAB	lab(36.14, 54.54, -78.65)
CIE-LCH	lch(36.14, 95.71, 304.74°)
OKLab	oklab(47.34% 0.0366 -0.2271)
OKLCH	oklch(47.34% 0.23 279.1)
XYZ	xyz(16.5615, 9.0798, 65.1566)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C36D7 #C1D736

analogous

#3670D7 #4C36D7 #9D36D7

triadic

#4C36D7 #D74C36 #36D74C

tetradic

#4C36D7 #D73670 #C1D736 #36D79D

square

#4C36D7 #D73670 #C1D736 #36D79D

split-complementary

#4C36D7 #D79D36 #70D736

monochromatic

#26187A #3522AD #4C36D7 #7969E1 #A79CEB

Accessibility & contrast

On white

7.46

#4C36D7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4C36D7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C36D7

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C36D7	#FFFFFF	#000000	##FFFFFF
##4C36D7	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BDC

Deuteranopia (green-blind)

#004FD4

Tritanopia (blue-blind)

#006584

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c36d7;
/* rgb */ color: rgb(76, 54, 215);
/* oklch */ color: oklch(47.3% 0.230 279.1);

Tailwind

colors: {
  custom: {
    50: '#8f70e5',
    500: '#4c36d7',
    950: '#000000',
  },
}

SCSS

$custom: #4c36d7;
$custom-light: #8f70e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c36d7",
  "rgb": {
    "r": 76,
    "g": 54,
    "b": 215
  },
  "hsl": {
    "h": 248.199,
    "s": 66.805,
    "l": 52.745
  },
  "oklch": {
    "l": 0.4734,
    "c": 0.22999,
    "h": 279.1
  },
  "luminance": 0.09081
}

Semantic roles & 50–950 ramp

primary

#4C36D7

secondary

#CED792

accent

#EA3ED2

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4C36D7

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

Preview Lab → · Contrast checker → · Palette generator →