#536CE6#536CE6

#536CE6 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.8% C 0.186 H 270.8°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#536CE6
RGB	rgb(83, 108, 230)
HSL	hsl(230, 75%, 61%)
HSV	hsv(230, 64%, 90%)
CMYK	cmyk(63.9%, 53%, 0%, 9.8%)
CIE-LAB	lab(49.83, 28.77, -64.81)
CIE-LCH	lch(49.83, 70.91, 293.94°)
OKLab	oklab(57.84% 0.0025 -0.1861)
OKLCH	oklch(57.84% 0.186 270.8)
XYZ	xyz(23.2080, 18.2752, 77.1520)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536CE6 #E6CD53

analogous

#53B6E6 #536CE6 #8453E6

triadic

#536CE6 #E6536C #6CE653

tetradic

#536CE6 #E653B6 #E6CD53 #53E684

square

#536CE6 #E653B6 #E6CD53 #53E684

split-complementary

#536CE6 #E68453 #B6E653

monochromatic

#1830A6 #2040DC #536CE6 #889AEE #BEC7F6

Accessibility & contrast

On white

4.51

#536CE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#536CE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #536CE6

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536CE6	#FFFFFF	#000000	##000000
##536CE6	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#187DEA

Deuteranopia (green-blind)

#0070E4

Tritanopia (blue-blind)

#00899F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #536ce6;
/* rgb */ color: rgb(83, 108, 230);
/* oklch */ color: oklch(57.8% 0.186 270.8);

Tailwind

colors: {
  custom: {
    50: '#9295ef',
    500: '#536ce6',
    950: '#000000',
  },
}

SCSS

$custom: #536ce6;
$custom-light: #9295ef;
$custom-dark: #000000;

JSON

{
  "hex": "#536ce6",
  "rgb": {
    "r": 83,
    "g": 108,
    "b": 230
  },
  "hsl": {
    "h": 229.796,
    "s": 74.619,
    "l": 61.373
  },
  "oklch": {
    "l": 0.57839,
    "c": 0.18612,
    "h": 270.8
  },
  "luminance": 0.18277
}

Semantic roles & 50–950 ramp

primary

#536CE6

secondary

#E6DDAF

accent

#B50FD7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #536CE6

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

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