#5A48EB#5A48EB

#5A48EB is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.7% C 0.233 H 279.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#5A48EB
RGB	rgb(90, 72, 235)
HSL	hsl(247, 80%, 60%)
HSV	hsv(247, 69%, 92%)
CMYK	cmyk(61.7%, 69.4%, 0%, 7.8%)
CIE-LAB	lab(42.47, 52.75, -79.60)
CIE-LCH	lch(42.47, 95.49, 303.53°)
OKLab	oklab(52.67% 0.0394 -0.2296)
OKLCH	oklch(52.67% 0.233 279.7)
XYZ	xyz(21.5244, 12.8049, 79.9185)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A48EB #D9EB48

analogous

#4887EB #5A48EB #AC48EB

triadic

#5A48EB #EB5A48 #48EB5A

tetradic

#5A48EB #EB4887 #D9EB48 #48EBAC

square

#5A48EB #EB4887 #D9EB48 #48EBAC

split-complementary

#5A48EB #EBAC48 #87EB48

monochromatic

#2312A6 #2E18DE #5A48EB #8C7FF1 #BDB6F7

Accessibility & contrast

On white

5.90

#5A48EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#5A48EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A48EB

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A48EB	#FFFFFF	#000000	##FFFFFF
##5A48EB	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AF0

Deuteranopia (green-blind)

#005EE8

Tritanopia (blue-blind)

#007494

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5a48eb;
/* rgb */ color: rgb(90, 72, 235);
/* oklch */ color: oklch(52.7% 0.233 279.7);

Tailwind

colors: {
  custom: {
    50: '#987df3',
    500: '#5a48eb',
    950: '#000000',
  },
}

SCSS

$custom: #5a48eb;
$custom-light: #987df3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a48eb",
  "rgb": {
    "r": 90,
    "g": 72,
    "b": 235
  },
  "hsl": {
    "h": 246.626,
    "s": 80.296,
    "l": 60.196
  },
  "oklch": {
    "l": 0.52667,
    "c": 0.23294,
    "h": 279.7
  },
  "luminance": 0.12807
}

Semantic roles & 50–950 ramp

primary

#5A48EB

secondary

#E0E7A8

accent

#DD09C5

background

#FAF7FF

surface

#F4EEFE

border

#CEC9D6

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5A48EB

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

Preview Lab → · Contrast checker → · Palette generator →