#5864D8#5864D8

#5864D8 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.176 H 274.7°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5864D8
RGB	rgb(88, 100, 216)
HSL	hsl(234, 62%, 60%)
HSV	hsv(234, 59%, 85%)
CMYK	cmyk(59.3%, 53.7%, 0%, 15.3%)
CIE-LAB	lab(47.16, 29.88, -61.18)
CIE-LCH	lch(47.16, 68.08, 296.03°)
OKLab	oklab(55.62% 0.0144 -0.1754)
OKLCH	oklch(55.62% 0.176 274.7)
XYZ	xyz(20.9723, 16.1453, 66.9636)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5864D8 #D8CC58

analogous

#58A4D8 #5864D8 #8C58D8

triadic

#5864D8 #D85864 #64D858

tetradic

#5864D8 #D858A4 #D8CC58 #58D88C

square

#5864D8 #D858A4 #D8CC58 #58D88C

split-complementary

#5864D8 #D88C58 #A4D858

monochromatic

#222D93 #2E3CC5 #5864D8 #8A92E4 #BBC0EF

Accessibility & contrast

On white

4.97

#5864D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#5864D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5864D8

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5864D8	#FFFFFF	#000000	##FFFFFF
##5864D8	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1775DC

Deuteranopia (green-blind)

#006BD6

Tritanopia (blue-blind)

#007F94

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5864d8;
/* rgb */ color: rgb(88, 100, 216);
/* oklch */ color: oklch(55.6% 0.176 274.7);

Tailwind

colors: {
  custom: {
    50: '#9290e5',
    500: '#5864d8',
    950: '#000000',
  },
}

SCSS

$custom: #5864d8;
$custom-light: #9290e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5864d8",
  "rgb": {
    "r": 88,
    "g": 100,
    "b": 216
  },
  "hsl": {
    "h": 234.375,
    "s": 62.136,
    "l": 59.608
  },
  "oklch": {
    "l": 0.55617,
    "c": 0.17599,
    "h": 274.7
  },
  "luminance": 0.16147
}

Semantic roles & 50–950 ramp

primary

#5864D8

secondary

#DFDAAD

accent

#D643E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5864D8

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

Preview Lab → · Contrast checker → · Palette generator →