#536BED#536BED

#536BED is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.2% C 0.197 H 271.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#536BED
RGB	rgb(83, 107, 237)
HSL	hsl(231, 81%, 63%)
HSV	hsv(231, 65%, 93%)
CMYK	cmyk(65%, 54.9%, 0%, 7.1%)
CIE-LAB	lab(50.06, 31.76, -68.36)
CIE-LCH	lch(50.06, 75.38, 294.92°)
OKLab	oklab(58.16% 0.0038 -0.1966)
OKLCH	oklch(58.16% 0.197 271.1)
XYZ	xyz(24.1059, 18.4666, 82.3984)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536BED #EDD553

analogous

#53B8ED #536BED #8853ED

triadic

#536BED #ED536B #6BED53

tetradic

#536BED #ED53B8 #EDD553 #53ED88

square

#536BED #ED53B8 #EDD553 #53ED88

split-complementary

#536BED #ED8853 #B8ED53

monochromatic

#132CB3 #1C3BE7 #536BED #8A9BF3 #C2CAF9

Accessibility & contrast

On white

4.47

#536BED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#536BED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #536BED

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536BED	#FFFFFF	#000000	##000000
##536BED	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF1

Deuteranopia (green-blind)

#0070EA

Tritanopia (blue-blind)

#008AA2

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #536bed;
/* rgb */ color: rgb(83, 107, 237);
/* oklch */ color: oklch(58.2% 0.197 271.1);

Tailwind

colors: {
  custom: {
    50: '#9395f4',
    500: '#536bed',
    950: '#000000',
  },
}

SCSS

$custom: #536bed;
$custom-light: #9395f4;
$custom-dark: #000000;

JSON

{
  "hex": "#536bed",
  "rgb": {
    "r": 83,
    "g": 107,
    "b": 237
  },
  "hsl": {
    "h": 230.649,
    "s": 81.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.58164,
    "c": 0.19663,
    "h": 271.1
  },
  "luminance": 0.18469
}

Semantic roles & 50–950 ramp

primary

#536BED

secondary

#EAE1B2

accent

#BC08DD

background

#F9F9FF

surface

#F2F1FE

border

#CCCBD6

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #536BED

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

Preview Lab → · Contrast checker → · Palette generator →