#5D51EA#5D51EA

#5D51EA is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 54.1% C 0.221 H 279.5°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5D51EA
RGB	rgb(93, 81, 234)
HSL	hsl(245, 78%, 62%)
HSV	hsv(245, 65%, 92%)
CMYK	cmyk(60.3%, 65.4%, 0%, 8.2%)
CIE-LAB	lab(44.45, 47.84, -75.78)
CIE-LCH	lch(44.45, 89.62, 302.27°)
OKLab	oklab(54.12% 0.0366 -0.2183)
OKLCH	oklch(54.12% 0.221 279.5)
XYZ	xyz(22.3032, 14.1509, 79.3820)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D51EA #DEEA51

analogous

#5192EA #5D51EA #AA51EA

triadic

#5D51EA #EA5D51 #51EA5D

tetradic

#5D51EA #EA5192 #DEEA51 #51EAAA

square

#5D51EA #EA5192 #DEEA51 #51EAAA

split-complementary

#5D51EA #EAAA51 #92EA51

monochromatic

#2115AC #2B1BE2 #5D51EA #9088F1 #C3BEF7

Accessibility & contrast

On white

5.48

#5D51EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5D51EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D51EA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D51EA	#FFFFFF	#000000	##FFFFFF
##5D51EA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FEF

Deuteranopia (green-blind)

#0063E7

Tritanopia (blue-blind)

#007897

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5d51ea;
/* rgb */ color: rgb(93, 81, 234);
/* oklch */ color: oklch(54.1% 0.221 279.5);

Tailwind

colors: {
  custom: {
    50: '#9983f2',
    500: '#5d51ea',
    950: '#000000',
  },
}

SCSS

$custom: #5d51ea;
$custom-light: #9983f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d51ea",
  "rgb": {
    "r": 93,
    "g": 81,
    "b": 234
  },
  "hsl": {
    "h": 244.706,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54124,
    "c": 0.22136,
    "h": 279.5
  },
  "luminance": 0.14153
}

Semantic roles & 50–950 ramp

primary

#5D51EA

secondary

#E3E8AF

accent

#DB0BCA

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5D51EA

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

Preview Lab → · Contrast checker → · Palette generator →