#5A48FB#5A48FB

#5A48FB is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 54.1% C 0.252 H 278.4°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5A48FB
RGB	rgb(90, 72, 251)
HSL	hsl(246, 96%, 63%)
HSV	hsv(246, 71%, 98%)
CMYK	cmyk(64.1%, 71.3%, 0%, 1.6%)
CIE-LAB	lab(43.90, 57.57, -86.24)
CIE-LCH	lch(43.90, 103.68, 303.72°)
OKLab	oklab(54.13% 0.0366 -0.249)
OKLCH	oklch(54.13% 0.252 278.4)
XYZ	xyz(23.9408, 13.7714, 92.6446)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A48FB #E9FB48

analogous

#488FFB #5A48FB #B448FB

triadic

#5A48FB #FB5A48 #48FB5A

tetradic

#5A48FB #FB488F #E9FB48 #48FBB4

square

#5A48FB #FB488F #E9FB48 #48FBB4

split-complementary

#5A48FB #FBB448 #8FFB48

monochromatic

#1804C4 #240CFA #5A48FB #9084FC #C6C0FE

Accessibility & contrast

On white

5.59

#5A48FB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5A48FB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A48FB

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A48FB	#FFFFFF	#000000	##FFFFFF
##5A48FB	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FFF

Deuteranopia (green-blind)

#0060F8

Tritanopia (blue-blind)

#007A9D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5a48fb;
/* rgb */ color: rgb(90, 72, 251);
/* oklch */ color: oklch(54.1% 0.252 278.4);

Tailwind

colors: {
  custom: {
    50: '#9b7efe',
    500: '#5a48fb',
    950: '#000000',
  },
}

SCSS

$custom: #5a48fb;
$custom-light: #9b7efe;
$custom-dark: #000000;

JSON

{
  "hex": "#5a48fb",
  "rgb": {
    "r": 90,
    "g": 72,
    "b": 251
  },
  "hsl": {
    "h": 246.034,
    "s": 95.722,
    "l": 63.333
  },
  "oklch": {
    "l": 0.54126,
    "c": 0.25166,
    "h": 278.4
  },
  "luminance": 0.13773
}

Semantic roles & 50–950 ramp

primary

#5A48FB

secondary

#E9EFB0

accent

#E600CE

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#100A18

muted

#7F7C86

Preview Lab

Preview with #5A48FB

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

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