#4D36C7#4D36C7

#4D36C7 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.9% C 0.211 H 281.3°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D36C7
RGB	rgb(77, 54, 199)
HSL	hsl(250, 57%, 50%)
HSV	hsv(250, 73%, 78%)
CMYK	cmyk(61.3%, 72.9%, 0%, 22%)
CIE-LAB	lab(34.68, 49.86, -71.77)
CIE-LCH	lch(34.68, 87.39, 304.79°)
OKLab	oklab(45.87% 0.0415 -0.207)
OKLCH	oklch(45.87% 0.211 281.3)
XYZ	xyz(14.6853, 8.3386, 54.8574)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.49

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D36C7 #B0C736

analogous

#3668C7 #4D36C7 #9536C7

triadic

#4D36C7 #C74D36 #36C74D

tetradic

#4D36C7 #C73668 #B0C736 #36C795

square

#4D36C7 #C73668 #B0C736 #36C795

split-complementary

#4D36C7 #C79536 #68C736

monochromatic

#281C67 #3A2997 #4D36C7 #7765D5 #A195E2

Accessibility & contrast

On white

7.87

#4D36C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4D36C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D36C7

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D36C7	#FFFFFF	#000000	##FFFFFF
##4D36C7	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CB

Deuteranopia (green-blind)

#004CC4

Tritanopia (blue-blind)

#005E7B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4d36c7;
/* rgb */ color: rgb(77, 54, 199);
/* oklch */ color: oklch(45.9% 0.211 281.3);

Tailwind

colors: {
  custom: {
    50: '#8d70d9',
    500: '#4d36c7',
    950: '#000000',
  },
}

SCSS

$custom: #4d36c7;
$custom-light: #8d70d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d36c7",
  "rgb": {
    "r": 77,
    "g": 54,
    "b": 199
  },
  "hsl": {
    "h": 249.517,
    "s": 57.312,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45866,
    "c": 0.21108,
    "h": 281.3
  },
  "luminance": 0.0834
}

Semantic roles & 50–950 ramp

primary

#4D36C7

secondary

#C3CE8B

accent

#E147C8

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4D36C7

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

Preview Lab → · Contrast checker → · Palette generator →