#4D36D7#4D36D7

#4D36D7 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.4% C 0.230 H 279.5°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D36D7
RGB	rgb(77, 54, 215)
HSL	hsl(249, 67%, 53%)
HSV	hsv(249, 75%, 84%)
CMYK	cmyk(64.2%, 74.9%, 0%, 15.7%)
CIE-LAB	lab(36.22, 54.65, -78.51)
CIE-LCH	lch(36.22, 95.66, 304.84°)
OKLab	oklab(47.42% 0.0379 -0.2267)
OKLCH	oklch(47.42% 0.23 279.5)
XYZ	xyz(16.6416, 9.1211, 65.1604)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D36D7 #C0D736

analogous

#3670D7 #4D36D7 #9D36D7

triadic

#4D36D7 #D74D36 #36D74D

tetradic

#4D36D7 #D73670 #C0D736 #36D79D

square

#4D36D7 #D73670 #C0D736 #36D79D

split-complementary

#4D36D7 #D79D36 #70D736

monochromatic

#26187A #3622AD #4D36D7 #7A69E1 #A79CEB

Accessibility & contrast

On white

7.44

#4D36D7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4D36D7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D36D7

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D36D7	#FFFFFF	#000000	##FFFFFF
##4D36D7	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	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: #4d36d7;
/* rgb */ color: rgb(77, 54, 215);
/* oklch */ color: oklch(47.4% 0.230 279.5);

Tailwind

colors: {
  custom: {
    50: '#9071e5',
    500: '#4d36d7',
    950: '#000000',
  },
}

SCSS

$custom: #4d36d7;
$custom-light: #9071e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d36d7",
  "rgb": {
    "r": 77,
    "g": 54,
    "b": 215
  },
  "hsl": {
    "h": 248.571,
    "s": 66.805,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47415,
    "c": 0.22981,
    "h": 279.5
  },
  "luminance": 0.09122
}

Semantic roles & 50–950 ramp

primary

#4D36D7

secondary

#CDD792

accent

#EA3ED1

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4D36D7

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

Preview Lab → · Contrast checker → · Palette generator →