#535AC5#535AC5

#535AC5 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.0% C 0.164 H 276.3°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#535AC5
RGB	rgb(83, 90, 197)
HSL	hsl(236, 50%, 55%)
HSV	hsv(236, 58%, 77%)
CMYK	cmyk(57.9%, 54.3%, 0%, 22.7%)
CIE-LAB	lab(43.04, 28.89, -56.96)
CIE-LCH	lch(43.04, 63.87, 296.89°)
OKLab	oklab(52.03% 0.0179 -0.1632)
OKLCH	oklch(52.03% 0.164 276.3)
XYZ	xyz(17.2982, 13.1813, 54.4452)
Luminance	0.1318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535AC5 #C5BE53

analogous

#5393C5 #535AC5 #8553C5

triadic

#535AC5 #C5535A #5AC553

tetradic

#535AC5 #C55393 #C5BE53 #53C585

square

#535AC5 #C55393 #C5BE53 #53C585

split-complementary

#535AC5 #C58553 #93C553

monochromatic

#282D76 #373EA4 #535AC5 #8186D4 #AFB2E4

Accessibility & contrast

On white

5.77

#535AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#535AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535AC5

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535AC5	#FFFFFF	#000000	##FFFFFF
##535AC5	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136BC9

Deuteranopia (green-blind)

#0061C3

Tritanopia (blue-blind)

#037387

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #535ac5;
/* rgb */ color: rgb(83, 90, 197);
/* oklch */ color: oklch(52.0% 0.164 276.3);

Tailwind

colors: {
  custom: {
    50: '#8d88d7',
    500: '#535ac5',
    950: '#000000',
  },
}

SCSS

$custom: #535ac5;
$custom-light: #8d88d7;
$custom-dark: #000000;

JSON

{
  "hex": "#535ac5",
  "rgb": {
    "r": 83,
    "g": 90,
    "b": 197
  },
  "hsl": {
    "h": 236.316,
    "s": 49.565,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52029,
    "c": 0.16419,
    "h": 276.3
  },
  "luminance": 0.13183
}

Semantic roles & 50–950 ramp

primary

#535AC5

secondary

#D2CFA2

accent

#D14FD9

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #535AC5

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

Preview Lab → · Contrast checker → · Palette generator →