#5D51DC#5D51DC

#5D51DC is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.0% C 0.204 H 280.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5D51DC
RGB	rgb(93, 81, 220)
HSL	hsl(245, 67%, 59%)
HSV	hsv(245, 63%, 86%)
CMYK	cmyk(57.7%, 63.2%, 0%, 13.7%)
CIE-LAB	lab(43.33, 43.50, -69.67)
CIE-LCH	lch(43.33, 82.14, 301.98°)
OKLab	oklab(52.96% 0.038 -0.2004)
OKLCH	oklch(52.96% 0.204 280.7)
XYZ	xyz(20.3708, 13.3779, 69.2050)
Luminance	0.1338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D51DC #D0DC51

analogous

#518BDC #5D51DC #A351DC

triadic

#5D51DC #DC5D51 #51DC5D

tetradic

#5D51DC #DC518B #D0DC51 #51DCA3

square

#5D51DC #DC518B #D0DC51 #51DCA3

split-complementary

#5D51DC #DCA351 #8BDC51

monochromatic

#281E95 #3628C8 #5D51DC #8C84E6 #BCB7F0

Accessibility & contrast

On white

5.71

#5D51DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#5D51DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D51DC

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D51DC	#FFFFFF	#000000	##FFFFFF
##5D51DC	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE0

Deuteranopia (green-blind)

#0061D9

Tritanopia (blue-blind)

#0A748F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5d51dc;
/* rgb */ color: rgb(93, 81, 220);
/* oklch */ color: oklch(53.0% 0.204 280.7);

Tailwind

colors: {
  custom: {
    50: '#9783e8',
    500: '#5d51dc',
    950: '#000000',
  },
}

SCSS

$custom: #5d51dc;
$custom-light: #9783e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5d51dc",
  "rgb": {
    "r": 93,
    "g": 81,
    "b": 220
  },
  "hsl": {
    "h": 245.18,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52961,
    "c": 0.20394,
    "h": 280.7
  },
  "luminance": 0.13379
}

Semantic roles & 50–950 ramp

primary

#5D51DC

secondary

#DBE0A9

accent

#E93EDB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #5D51DC

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

Preview Lab → · Contrast checker → · Palette generator →