#4536C8#4536C8

#4536C8 is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.3% C 0.214 H 278.2°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#4536C8
RGB	rgb(69, 54, 200)
HSL	hsl(246, 57%, 50%)
HSV	hsv(246, 73%, 78%)
CMYK	cmyk(65.5%, 73%, 0%, 21.6%)
CIE-LAB	lab(34.13, 49.19, -73.27)
CIE-LCH	lch(34.13, 88.25, 303.87°)
OKLab	oklab(45.35% 0.0305 -0.2116)
OKLCH	oklch(45.35% 0.214 278.2)
XYZ	xyz(14.1954, 8.0725, 55.4425)
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

#4536C8 #B9C836

analogous

#3670C8 #4536C8 #8E36C8

triadic

#4536C8 #C84536 #36C845

tetradic

#4536C8 #C83670 #B9C836 #36C88E

square

#4536C8 #C83670 #B9C836 #36C88E

split-complementary

#4536C8 #C88E36 #70C836

monochromatic

#241C68 #342998 #4536C8 #7166D6 #9E96E3

Accessibility & contrast

On white

8.03

#4536C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4536C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4536C8

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4536C8	#FFFFFF	#000000	##FFFFFF
##4536C8	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)

#0056CC

Deuteranopia (green-blind)

#004AC5

Tritanopia (blue-blind)

#005F7C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4536c8;
/* rgb */ color: rgb(69, 54, 200);
/* oklch */ color: oklch(45.3% 0.214 278.2);

Tailwind

colors: {
  custom: {
    50: '#896fda',
    500: '#4536c8',
    950: '#000000',
  },
}

SCSS

$custom: #4536c8;
$custom-light: #896fda;
$custom-dark: #000000;

JSON

{
  "hex": "#4536c8",
  "rgb": {
    "r": 69,
    "g": 54,
    "b": 200
  },
  "hsl": {
    "h": 246.164,
    "s": 57.48,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45348,
    "c": 0.21376,
    "h": 278.2
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#4536C8

secondary

#C7CE8C

accent

#E147D1

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4536C8

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

Preview Lab → · Contrast checker → · Palette generator →