#535BBE#535BBE

#535BBE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.7% C 0.153 H 276.2°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#535BBE
RGB	rgb(83, 91, 190)
HSL	hsl(236, 45%, 54%)
HSV	hsv(236, 56%, 75%)
CMYK	cmyk(56.3%, 52.1%, 0%, 25.5%)
CIE-LAB	lab(42.82, 25.95, -53.24)
CIE-LCH	lch(42.82, 59.23, 295.98°)
OKLab	oklab(51.72% 0.0165 -0.1523)
OKLCH	oklch(51.72% 0.153 276.2)
XYZ	xyz(16.5996, 13.0377, 50.3470)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535BBE #BEB653

analogous

#5390BE #535BBE #8053BE

triadic

#535BBE #BE535B #5BBE53

tetradic

#535BBE #BE5390 #BEB653 #53BE80

square

#535BBE #BE5390 #BEB653 #53BE80

split-complementary

#535BBE #BE8053 #90BE53

monochromatic

#292E6D #3A419A #535BBE #7F85CF #ACB0E0

Accessibility & contrast

On white

5.82

#535BBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#535BBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535BBE

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535BBE	#FFFFFF	#000000	##FFFFFF
##535BBE	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#246AC1

Deuteranopia (green-blind)

#0E61BC

Tritanopia (blue-blind)

#177184

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #535bbe;
/* rgb */ color: rgb(83, 91, 190);
/* oklch */ color: oklch(51.7% 0.153 276.2);

Tailwind

colors: {
  custom: {
    50: '#8c89d2',
    500: '#535bbe',
    950: '#000000',
  },
}

SCSS

$custom: #535bbe;
$custom-light: #8c89d2;
$custom-dark: #000000;

JSON

{
  "hex": "#535bbe",
  "rgb": {
    "r": 83,
    "g": 91,
    "b": 190
  },
  "hsl": {
    "h": 235.514,
    "s": 45.148,
    "l": 53.529
  },
  "oklch": {
    "l": 0.51718,
    "c": 0.15316,
    "h": 276.2
  },
  "luminance": 0.13039
}

Semantic roles & 50–950 ramp

primary

#535BBE

secondary

#CDCA9F

accent

#CB53D5

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #535BBE

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

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