#5863E7#5863E7

#5863E7 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.5% C 0.197 H 274.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#5863E7
RGB	rgb(88, 99, 231)
HSL	hsl(235, 75%, 63%)
HSV	hsv(235, 62%, 91%)
CMYK	cmyk(61.9%, 57.1%, 0%, 9.4%)
CIE-LAB	lab(47.96, 35.44, -68.38)
CIE-LCH	lch(47.96, 77.02, 297.40°)
OKLab	oklab(56.54% 0.0158 -0.1966)
OKLCH	oklch(56.54% 0.197 274.6)
XYZ	xyz(22.9054, 16.7660, 77.6149)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5863E7 #E7DC58

analogous

#58AAE7 #5863E7 #9558E7

triadic

#5863E7 #E75863 #63E758

tetradic

#5863E7 #E758AA #E7DC58 #58E795

square

#5863E7 #E758AA #E7DC58 #58E795

split-complementary

#5863E7 #E79558 #AAE758

monochromatic

#1924AC #2231DF #5863E7 #8E95EF #C3C7F6

Accessibility & contrast

On white

4.82

#5863E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#5863E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5863E7

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5863E7	#FFFFFF	#000000	##FFFFFF
##5863E7	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EB

Deuteranopia (green-blind)

#006CE4

Tritanopia (blue-blind)

#00839B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5863e7;
/* rgb */ color: rgb(88, 99, 231);
/* oklch */ color: oklch(56.5% 0.197 274.6);

Tailwind

colors: {
  custom: {
    50: '#958fef',
    500: '#5863e7',
    950: '#000000',
  },
}

SCSS

$custom: #5863e7;
$custom-light: #958fef;
$custom-dark: #000000;

JSON

{
  "hex": "#5863e7",
  "rgb": {
    "r": 88,
    "g": 99,
    "b": 231
  },
  "hsl": {
    "h": 235.385,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.56544,
    "c": 0.19722,
    "h": 274.6
  },
  "luminance": 0.16768
}

Semantic roles & 50–950 ramp

primary

#5863E7

secondary

#E7E3B3

accent

#C80ED7

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #5863E7

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

Preview Lab → · Contrast checker → · Palette generator →