#4B36C3#4B36C3

#4B36C3 is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.3% C 0.207 H 281.0°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#4B36C3
RGB	rgb(75, 54, 195)
HSL	hsl(249, 57%, 49%)
HSV	hsv(249, 72%, 76%)
CMYK	cmyk(61.5%, 72.3%, 0%, 23.5%)
CIE-LAB	lab(34.14, 48.39, -70.33)
CIE-LCH	lch(34.14, 85.36, 304.53°)
OKLab	oklab(45.33% 0.0396 -0.2028)
OKLCH	oklch(45.33% 0.207 281)
XYZ	xyz(14.0680, 8.0733, 52.4361)
Luminance	0.0807 (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

#4B36C3 #AEC336

analogous

#3668C3 #4B36C3 #9236C3

triadic

#4B36C3 #C34B36 #36C34B

tetradic

#4B36C3 #C33668 #AEC336 #36C392

square

#4B36C3 #C33668 #AEC336 #36C392

split-complementary

#4B36C3 #C39236 #68C336

monochromatic

#261B63 #392993 #4B36C3 #7363D4 #9E92E1

Accessibility & contrast

On white

8.03

#4B36C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4B36C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B36C3

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B36C3	#FFFFFF	#000000	##FFFFFF
##4B36C3	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C7

Deuteranopia (green-blind)

#004BC0

Tritanopia (blue-blind)

#005D79

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4b36c3;
/* rgb */ color: rgb(75, 54, 195);
/* oklch */ color: oklch(45.3% 0.207 281.0);

Tailwind

colors: {
  custom: {
    50: '#8b70d6',
    500: '#4b36c3',
    950: '#000000',
  },
}

SCSS

$custom: #4b36c3;
$custom-light: #8b70d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b36c3",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 195
  },
  "hsl": {
    "h": 248.936,
    "s": 56.627,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45326,
    "c": 0.20664,
    "h": 281
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#4B36C3

secondary

#C2CC89

accent

#E048C9

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4B36C3

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

Preview Lab → · Contrast checker → · Palette generator →