#5863DB#5863DB

#5863DB is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.181 H 274.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5863DB
RGB	rgb(88, 99, 219)
HSL	hsl(235, 65%, 60%)
HSV	hsv(235, 60%, 86%)
CMYK	cmyk(59.8%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(47.12, 31.48, -62.95)
CIE-LCH	lch(47.12, 70.39, 296.57°)
OKLab	oklab(55.65% 0.0155 -0.1806)
OKLCH	oklch(55.65% 0.181 274.9)
XYZ	xyz(21.2684, 16.1112, 68.9931)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5863DB #DBD058

analogous

#58A4DB #5863DB #8F58DB

triadic

#5863DB #DB5863 #63DB58

tetradic

#5863DB #DB58A4 #DBD058 #58DB8F

square

#5863DB #DB58A4 #DBD058 #58DB8F

split-complementary

#5863DB #DB8F58 #A4DB58

monochromatic

#212B98 #2C39CA #5863DB #8A92E6 #BDC1F1

Accessibility & contrast

On white

4.97

#5863DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#5863DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5863DB

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5863DB	#FFFFFF	#000000	##FFFFFF
##5863DB	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0476DF

Deuteranopia (green-blind)

#006AD9

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5863db;
/* rgb */ color: rgb(88, 99, 219);
/* oklch */ color: oklch(55.6% 0.181 274.9);

Tailwind

colors: {
  custom: {
    50: '#938fe7',
    500: '#5863db',
    950: '#000000',
  },
}

SCSS

$custom: #5863db;
$custom-light: #938fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5863db",
  "rgb": {
    "r": 88,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 234.962,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.55648,
    "c": 0.1813,
    "h": 274.9
  },
  "luminance": 0.16113
}

Semantic roles & 50–950 ramp

primary

#5863DB

secondary

#E1DCAE

accent

#BD19CC

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5863DB

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

Preview Lab → · Contrast checker → · Palette generator →