#5E51DC#5E51DC

#5E51DC is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.0% C 0.204 H 281.1°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#5E51DC
RGB	rgb(94, 81, 220)
HSL	hsl(246, 67%, 59%)
HSV	hsv(246, 63%, 86%)
CMYK	cmyk(57.3%, 63.2%, 0%, 13.7%)
CIE-LAB	lab(43.40, 43.66, -69.54)
CIE-LCH	lch(43.40, 82.11, 302.13°)
OKLab	oklab(53.04% 0.0392 -0.2)
OKLCH	oklch(53.04% 0.204 281.1)
XYZ	xyz(20.4728, 13.4305, 69.2098)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E51DC #CFDC51

analogous

#518ADC #5E51DC #A451DC

triadic

#5E51DC #DC5E51 #51DC5E

tetradic

#5E51DC #DC518A #CFDC51 #51DCA4

square

#5E51DC #DC518A #CFDC51 #51DCA4

split-complementary

#5E51DC #DCA451 #8ADC51

monochromatic

#291E95 #3728C8 #5E51DC #8D84E6 #BCB7F0

Accessibility & contrast

On white

5.70

#5E51DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5E51DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E51DC

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E51DC	#FFFFFF	#000000	##FFFFFF
##5E51DC	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE0

Deuteranopia (green-blind)

#0061D9

Tritanopia (blue-blind)

#12748F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5e51dc;
/* rgb */ color: rgb(94, 81, 220);
/* oklch */ color: oklch(53.0% 0.204 281.1);

Tailwind

colors: {
  custom: {
    50: '#9783e8',
    500: '#5e51dc',
    950: '#000000',
  },
}

SCSS

$custom: #5e51dc;
$custom-light: #9783e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e51dc",
  "rgb": {
    "r": 94,
    "g": 81,
    "b": 220
  },
  "hsl": {
    "h": 245.612,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53037,
    "c": 0.20377,
    "h": 281.1
  },
  "luminance": 0.13432
}

Semantic roles & 50–950 ramp

primary

#5E51DC

secondary

#DBE0A9

accent

#E93ED9

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #5E51DC

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

Preview Lab → · Contrast checker → · Palette generator →