#586BE8#586BE8

#586BE8 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.1% C 0.189 H 272.6°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#586BE8
RGB	rgb(88, 107, 232)
HSL	hsl(232, 76%, 63%)
HSV	hsv(232, 62%, 91%)
CMYK	cmyk(62.1%, 53.9%, 0%, 9%)
CIE-LAB	lab(49.99, 30.88, -65.65)
CIE-LCH	lch(49.99, 72.55, 295.19°)
OKLab	oklab(58.08% 0.0086 -0.1885)
OKLCH	oklch(58.08% 0.189 272.6)
XYZ	xyz(23.8428, 18.4143, 78.6261)
Luminance	0.1842 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586BE8 #E8D558

analogous

#58B3E8 #586BE8 #8D58E8

triadic

#586BE8 #E8586B #6BE858

tetradic

#586BE8 #E858B3 #E8D558 #58E88D

square

#586BE8 #E858B3 #E8D558 #58E88D

split-complementary

#586BE8 #E88D58 #B3E858

monochromatic

#182CAE #223BE1 #586BE8 #8E9BEF #C4CAF7

Accessibility & contrast

On white

4.48

#586BE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#586BE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586BE8

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586BE8	#FFFFFF	#000000	##000000
##586BE8	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E7DEC

Deuteranopia (green-blind)

#0071E5

Tritanopia (blue-blind)

#00899F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #586be8;
/* rgb */ color: rgb(88, 107, 232);
/* oklch */ color: oklch(58.1% 0.189 272.6);

Tailwind

colors: {
  custom: {
    50: '#9595f0',
    500: '#586be8',
    950: '#000000',
  },
}

SCSS

$custom: #586be8;
$custom-light: #9595f0;
$custom-dark: #000000;

JSON

{
  "hex": "#586be8",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 232
  },
  "hsl": {
    "h": 232.083,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.58082,
    "c": 0.18868,
    "h": 272.6
  },
  "luminance": 0.18416
}

Semantic roles & 50–950 ramp

primary

#586BE8

secondary

#E8E1B4

accent

#BD0ED8

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #586BE8

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

Preview Lab → · Contrast checker → · Palette generator →