#536DE6#536DE6

#536DE6 is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.0% C 0.185 H 270.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#536DE6
RGB	rgb(83, 109, 230)
HSL	hsl(229, 75%, 61%)
HSV	hsv(229, 64%, 90%)
CMYK	cmyk(63.9%, 52.6%, 0%, 9.8%)
CIE-LAB	lab(50.08, 28.15, -64.40)
CIE-LCH	lch(50.08, 70.28, 293.61°)
OKLab	oklab(58.03% 0.0016 -0.1849)
OKLCH	oklch(58.03% 0.185 270.5)
XYZ	xyz(23.3140, 18.4874, 77.1874)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536DE6 #E6CC53

analogous

#53B7E6 #536DE6 #8353E6

triadic

#536DE6 #E6536D #6DE653

tetradic

#536DE6 #E653B7 #E6CC53 #53E683

square

#536DE6 #E653B7 #E6CC53 #53E683

split-complementary

#536DE6 #E68353 #B7E653

monochromatic

#1831A6 #2041DC #536DE6 #889AEE #BEC8F6

Accessibility & contrast

On white

4.47

#536DE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#536DE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #536DE6

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536DE6	#FFFFFF	#000000	##000000
##536DE6	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D7EEA

Deuteranopia (green-blind)

#0071E4

Tritanopia (blue-blind)

#008A9F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #536de6;
/* rgb */ color: rgb(83, 109, 230);
/* oklch */ color: oklch(58.0% 0.185 270.5);

Tailwind

colors: {
  custom: {
    50: '#9296ef',
    500: '#536de6',
    950: '#000000',
  },
}

SCSS

$custom: #536de6;
$custom-light: #9296ef;
$custom-dark: #000000;

JSON

{
  "hex": "#536de6",
  "rgb": {
    "r": 83,
    "g": 109,
    "b": 230
  },
  "hsl": {
    "h": 229.388,
    "s": 74.619,
    "l": 61.373
  },
  "oklch": {
    "l": 0.5803,
    "c": 0.18489,
    "h": 270.5
  },
  "luminance": 0.18489
}

Semantic roles & 50–950 ramp

primary

#536DE6

secondary

#E6DCAF

accent

#B30FD7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #536DE6

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

Preview Lab → · Contrast checker → · Palette generator →