#5A53EC#5A53EC

#5A53EC is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.4% C 0.222 H 278.1°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#5A53EC
RGB	rgb(90, 83, 236)
HSL	hsl(243, 80%, 63%)
HSV	hsv(243, 65%, 93%)
CMYK	cmyk(61.9%, 64.8%, 0%, 7.5%)
CIE-LAB	lab(44.82, 46.89, -76.31)
CIE-LCH	lch(44.82, 89.56, 301.57°)
OKLab	oklab(54.39% 0.0311 -0.2199)
OKLCH	oklch(54.39% 0.222 278.1)
XYZ	xyz(22.4452, 14.4145, 80.9401)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A53EC #E5EC53

analogous

#5399EC #5A53EC #A653EC

triadic

#5A53EC #EC5A53 #53EC5A

tetradic

#5A53EC #EC5399 #E5EC53 #53ECA6

square

#5A53EC #EC5399 #E5EC53 #53ECA6

split-complementary

#5A53EC #ECA653 #99EC53

monochromatic

#1B14B1 #251CE6 #5A53EC #8F8AF2 #C4C1F8

Accessibility & contrast

On white

5.41

#5A53EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#5A53EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A53EC

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A53EC	#FFFFFF	#000000	##FFFFFF
##5A53EC	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F1

Deuteranopia (green-blind)

#0064E9

Tritanopia (blue-blind)

#007A98

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5a53ec;
/* rgb */ color: rgb(90, 83, 236);
/* oklch */ color: oklch(54.4% 0.222 278.1);

Tailwind

colors: {
  custom: {
    50: '#9884f3',
    500: '#5a53ec',
    950: '#000000',
  },
}

SCSS

$custom: #5a53ec;
$custom-light: #9884f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a53ec",
  "rgb": {
    "r": 90,
    "g": 83,
    "b": 236
  },
  "hsl": {
    "h": 242.745,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54389,
    "c": 0.22213,
    "h": 278.1
  },
  "luminance": 0.14416
}

Semantic roles & 50–950 ramp

primary

#5A53EC

secondary

#E7E9B2

accent

#DC09D3

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5A53EC

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

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