#3536D8#3536D8

#3536D8 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 46.0% C 0.236 H 271.9°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#3536D8
RGB	rgb(53, 54, 216)
HSL	hsl(240, 68%, 53%)
HSV	hsv(240, 75%, 85%)
CMYK	cmyk(75.5%, 75%, 0%, 15.3%)
CIE-LAB	lab(34.70, 52.71, -81.64)
CIE-LCH	lch(34.70, 97.18, 302.85°)
OKLab	oklab(45.96% 0.0079 -0.2363)
OKLCH	oklch(45.96% 0.236 271.9)
XYZ	xyz(15.1779, 8.3515, 65.7645)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3536D8 #D8D735

analogous

#3587D8 #3536D8 #8635D8

triadic

#3536D8 #D83536 #36D835

tetradic

#3536D8 #D83587 #D8D735 #35D886

square

#3536D8 #D83587 #D8D735 #35D886

split-complementary

#3536D8 #D88635 #87D835

monochromatic

#18187B #2222AE #3536D8 #6869E2 #9C9CEC

Accessibility & contrast

On white

7.86

#3536D8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#3536D8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3536D8

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3536D8	#FFFFFF	#000000	##FFFFFF
##3536D8	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ADD

Deuteranopia (green-blind)

#0049D5

Tritanopia (blue-blind)

#006685

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3536d8;
/* rgb */ color: rgb(53, 54, 216);
/* oklch */ color: oklch(46.0% 0.236 271.9);

Tailwind

colors: {
  custom: {
    50: '#876fe6',
    500: '#3536d8',
    950: '#000000',
  },
}

SCSS

$custom: #3536d8;
$custom-light: #876fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#3536d8",
  "rgb": {
    "r": 53,
    "g": 54,
    "b": 216
  },
  "hsl": {
    "h": 239.632,
    "s": 67.635,
    "l": 52.745
  },
  "oklch": {
    "l": 0.4596,
    "c": 0.23646,
    "h": 271.9
  },
  "luminance": 0.08353
}

Semantic roles & 50–950 ramp

primary

#3536D8

secondary

#D8D791

accent

#E93DEB

background

#F9F6FE

surface

#F1ECFD

border

#CBC7D5

text

#0D0716

muted

#7E7A84

Preview Lab

Preview with #3536D8

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

Preview Lab → · Contrast checker → · Palette generator →