#5E51DA#5E51DA

#5E51DA is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 52.9% C 0.201 H 281.3°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#5E51DA
RGB	rgb(94, 81, 218)
HSL	hsl(246, 65%, 59%)
HSV	hsv(246, 63%, 85%)
CMYK	cmyk(56.9%, 62.8%, 0%, 14.5%)
CIE-LAB	lab(43.25, 43.05, -68.65)
CIE-LCH	lch(43.25, 81.03, 302.09°)
OKLab	oklab(52.88% 0.0394 -0.1973)
OKLCH	oklch(52.88% 0.201 281.3)
XYZ	xyz(20.2095, 13.3252, 67.8232)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E51DA #CDDA51

analogous

#5188DA #5E51DA #A251DA

triadic

#5E51DA #DA5E51 #51DA5E

tetradic

#5E51DA #DA5188 #CDDA51 #51DAA2

square

#5E51DA #DA5188 #CDDA51 #51DAA2

split-complementary

#5E51DA #DAA251 #88DA51

monochromatic

#2A1F92 #382AC4 #5E51DA #8D83E5 #BBB6EF

Accessibility & contrast

On white

5.73

#5E51DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#5E51DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E51DA

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E51DA	#FFFFFF	#000000	##FFFFFF
##5E51DA	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDE

Deuteranopia (green-blind)

#0061D7

Tritanopia (blue-blind)

#18738E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5e51da;
/* rgb */ color: rgb(94, 81, 218);
/* oklch */ color: oklch(52.9% 0.201 281.3);

Tailwind

colors: {
  custom: {
    50: '#9783e6',
    500: '#5e51da',
    950: '#000000',
  },
}

SCSS

$custom: #5e51da;
$custom-light: #9783e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5e51da",
  "rgb": {
    "r": 94,
    "g": 81,
    "b": 218
  },
  "hsl": {
    "h": 245.693,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52875,
    "c": 0.20124,
    "h": 281.3
  },
  "luminance": 0.13326
}

Semantic roles & 50–950 ramp

primary

#5E51DA

secondary

#D9DEA8

accent

#E840D8

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #5E51DA

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

Preview Lab → · Contrast checker → · Palette generator →