#4E36FB#4E36FB

#4E36FB is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 51.1% C 0.270 H 276.5°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4E36FB
RGB	rgb(78, 54, 251)
HSL	hsl(247, 96%, 60%)
HSV	hsv(247, 78%, 98%)
CMYK	cmyk(68.9%, 78.5%, 0%, 1.6%)
CIE-LAB	lab(39.95, 65.22, -92.79)
CIE-LCH	lch(39.95, 113.42, 305.10°)
OKLab	oklab(51.13% 0.0304 -0.2682)
OKLCH	oklch(51.13% 0.27 276.5)
XYZ	xyz(21.8680, 11.2210, 92.2615)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E36FB #E3FB36

analogous

#3680FB #4E36FB #B136FB

triadic

#4E36FB #FB4E36 #36FB4E

tetradic

#4E36FB #FB3680 #E3FB36 #36FBB1

square

#4E36FB #FB3680 #E3FB36 #36FBB1

split-complementary

#4E36FB #FBB136 #80FB36

monochromatic

#1904B3 #2105EF #4E36FB #8372FC #B8AEFD

Accessibility & contrast

On white

6.47

#4E36FB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#4E36FB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E36FB

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E36FB	#FFFFFF	#000000	##FFFFFF
##4E36FB	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066FF

Deuteranopia (green-blind)

#0055F8

Tritanopia (blue-blind)

#007399

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4e36fb;
/* rgb */ color: rgb(78, 54, 251);
/* oklch */ color: oklch(51.1% 0.270 276.5);

Tailwind

colors: {
  custom: {
    50: '#9773fe',
    500: '#4e36fb',
    950: '#000000',
  },
}

SCSS

$custom: #4e36fb;
$custom-light: #9773fe;
$custom-dark: #000000;

JSON

{
  "hex": "#4e36fb",
  "rgb": {
    "r": 78,
    "g": 54,
    "b": 251
  },
  "hsl": {
    "h": 247.31,
    "s": 96.098,
    "l": 59.804
  },
  "oklch": {
    "l": 0.51127,
    "c": 0.2699,
    "h": 276.5
  },
  "luminance": 0.11223
}

Semantic roles & 50–950 ramp

primary

#4E36FB

secondary

#E3ECA0

accent

#FF29E5

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#100818

muted

#7F7B86

Preview Lab

Preview with #4E36FB

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

Preview Lab → · Contrast checker → · Palette generator →