#535BD8#535BD8

#535BD8 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.6% C 0.189 H 275.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#535BD8
RGB	rgb(83, 91, 216)
HSL	hsl(236, 63%, 59%)
HSV	hsv(236, 62%, 85%)
CMYK	cmyk(61.6%, 57.9%, 0%, 15.3%)
CIE-LAB	lab(44.63, 34.57, -65.30)
CIE-LCH	lch(44.63, 73.89, 297.89°)
OKLab	oklab(53.64% 0.0173 -0.1877)
OKLCH	oklch(53.64% 0.189 275.3)
XYZ	xyz(19.6990, 14.2775, 66.6702)
Luminance	0.1428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535BD8 #D8D053

analogous

#539DD8 #535BD8 #8D53D8

triadic

#535BD8 #D8535B #5BD853

tetradic

#535BD8 #D8539D #D8D053 #53D88D

square

#535BD8 #D8539D #D8D053 #53D88D

split-complementary

#535BD8 #D88D53 #9DD853

monochromatic

#212790 #2C35C2 #535BD8 #858BE3 #B7BAEF

Accessibility & contrast

On white

5.45

#535BD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#535BD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535BD8

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535BD8	#FFFFFF	#000000	##FFFFFF
##535BD8	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDC

Deuteranopia (green-blind)

#0064D5

Tritanopia (blue-blind)

#007991

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #535bd8;
/* rgb */ color: rgb(83, 91, 216);
/* oklch */ color: oklch(53.6% 0.189 275.3);

Tailwind

colors: {
  custom: {
    50: '#9089e5',
    500: '#535bd8',
    950: '#000000',
  },
}

SCSS

$custom: #535bd8;
$custom-light: #9089e5;
$custom-dark: #000000;

JSON

{
  "hex": "#535bd8",
  "rgb": {
    "r": 83,
    "g": 91,
    "b": 216
  },
  "hsl": {
    "h": 236.391,
    "s": 63.033,
    "l": 58.627
  },
  "oklch": {
    "l": 0.53642,
    "c": 0.18854,
    "h": 275.3
  },
  "luminance": 0.14279
}

Semantic roles & 50–950 ramp

primary

#535BD8

secondary

#DEDBA9

accent

#DC42E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #535BD8

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

Preview Lab → · Contrast checker → · Palette generator →