#5A50EB#5A50EB

#5A50EB is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.8% C 0.224 H 278.6°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5A50EB
RGB	rgb(90, 80, 235)
HSL	hsl(244, 79%, 62%)
HSV	hsv(244, 66%, 92%)
CMYK	cmyk(61.7%, 66%, 0%, 7.8%)
CIE-LAB	lab(44.10, 48.30, -76.93)
CIE-LCH	lch(44.10, 90.83, 302.12°)
OKLab	oklab(53.84% 0.0336 -0.2217)
OKLCH	oklch(53.84% 0.224 278.6)
XYZ	xyz(22.0757, 13.9074, 80.1022)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A50EB #E1EB50

analogous

#5094EB #5A50EB #A850EB

triadic

#5A50EB #EB5A50 #50EB5A

tetradic

#5A50EB #EB5094 #E1EB50 #50EBA8

square

#5A50EB #EB5094 #E1EB50 #50EBA8

split-complementary

#5A50EB #EBA850 #94EB50

monochromatic

#1E14AD #271AE4 #5A50EB #8E87F1 #C2BEF8

Accessibility & contrast

On white

5.55

#5A50EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#5A50EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A50EB

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A50EB	#FFFFFF	#000000	##FFFFFF
##5A50EB	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EF0

Deuteranopia (green-blind)

#0062E8

Tritanopia (blue-blind)

#007897

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5a50eb;
/* rgb */ color: rgb(90, 80, 235);
/* oklch */ color: oklch(53.8% 0.224 278.6);

Tailwind

colors: {
  custom: {
    50: '#9882f3',
    500: '#5a50eb',
    950: '#000000',
  },
}

SCSS

$custom: #5a50eb;
$custom-light: #9882f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a50eb",
  "rgb": {
    "r": 90,
    "g": 80,
    "b": 235
  },
  "hsl": {
    "h": 243.871,
    "s": 79.487,
    "l": 61.765
  },
  "oklch": {
    "l": 0.53841,
    "c": 0.22427,
    "h": 278.6
  },
  "luminance": 0.13909
}

Semantic roles & 50–950 ramp

primary

#5A50EB

secondary

#E4E8AF

accent

#DC0ACE

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5A50EB

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

Preview Lab → · Contrast checker → · Palette generator →