#535CBD#535CBD

#535CBD is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.8% C 0.150 H 275.8°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#535CBD
RGB	rgb(83, 92, 189)
HSL	hsl(235, 45%, 53%)
HSV	hsv(235, 56%, 74%)
CMYK	cmyk(56.1%, 51.3%, 0%, 25.9%)
CIE-LAB	lab(43.01, 24.99, -52.35)
CIE-LCH	lch(43.01, 58.01, 295.52°)
OKLab	oklab(51.84% 0.0153 -0.1496)
OKLCH	oklch(51.84% 0.15 275.8)
XYZ	xyz(16.5768, 13.1663, 49.8021)
Luminance	0.1317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535CBD #BDB453

analogous

#5391BD #535CBD #7F53BD

triadic

#535CBD #BD535C #5CBD53

tetradic

#535CBD #BD5391 #BDB453 #53BD7F

square

#535CBD #BD5391 #BDB453 #53BD7F

split-complementary

#535CBD #BD7F53 #91BD53

monochromatic

#292F6C #3A4298 #535CBD #7F86CE #ABB0DF

Accessibility & contrast

On white

5.78

#535CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#535CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535CBD

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535CBD	#FFFFFF	#000000	##FFFFFF
##535CBD	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#286AC0

Deuteranopia (green-blind)

#1661BB

Tritanopia (blue-blind)

#187284

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #535cbd;
/* rgb */ color: rgb(83, 92, 189);
/* oklch */ color: oklch(51.8% 0.150 275.8);

Tailwind

colors: {
  custom: {
    50: '#8c8ad1',
    500: '#535cbd',
    950: '#000000',
  },
}

SCSS

$custom: #535cbd;
$custom-light: #8c8ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#535cbd",
  "rgb": {
    "r": 83,
    "g": 92,
    "b": 189
  },
  "hsl": {
    "h": 234.906,
    "s": 44.538,
    "l": 53.333
  },
  "oklch": {
    "l": 0.51842,
    "c": 0.15042,
    "h": 275.8
  },
  "luminance": 0.13167
}

Semantic roles & 50–950 ramp

primary

#535CBD

secondary

#CDC99F

accent

#C954D4

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #535CBD

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

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