#4B36C4#4B36C4

#4B36C4 is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.4% C 0.208 H 280.9°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B36C4
RGB	rgb(75, 54, 196)
HSL	hsl(249, 57%, 49%)
HSV	hsv(249, 72%, 77%)
CMYK	cmyk(61.7%, 72.4%, 0%, 23.1%)
CIE-LAB	lab(34.23, 48.69, -70.76)
CIE-LCH	lch(34.23, 85.89, 304.53°)
OKLab	oklab(45.42% 0.0394 -0.2041)
OKLCH	oklch(45.42% 0.208 280.9)
XYZ	xyz(14.1815, 8.1187, 53.0336)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B36C4 #AFC436

analogous

#3668C4 #4B36C4 #9236C4

triadic

#4B36C4 #C44B36 #36C44B

tetradic

#4B36C4 #C43668 #AFC436 #36C492

square

#4B36C4 #C43668 #AFC436 #36C492

split-complementary

#4B36C4 #C49236 #68C436

monochromatic

#261C64 #392994 #4B36C4 #7463D4 #9F93E1

Accessibility & contrast

On white

8.00

#4B36C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#4B36C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B36C4

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B36C4	#FFFFFF	#000000	##FFFFFF
##4B36C4	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C8

Deuteranopia (green-blind)

#004BC1

Tritanopia (blue-blind)

#005D7A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4b36c4;
/* rgb */ color: rgb(75, 54, 196);
/* oklch */ color: oklch(45.4% 0.208 280.9);

Tailwind

colors: {
  custom: {
    50: '#8b70d7',
    500: '#4b36c4',
    950: '#000000',
  },
}

SCSS

$custom: #4b36c4;
$custom-light: #8b70d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b36c4",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 196
  },
  "hsl": {
    "h": 248.873,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.45421,
    "c": 0.20784,
    "h": 280.9
  },
  "luminance": 0.0812
}

Semantic roles & 50–950 ramp

primary

#4B36C4

secondary

#C2CC89

accent

#E048CA

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4B36C4

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

Preview Lab → · Contrast checker → · Palette generator →