#586CFF#586CFF

#586CFF is a mid, highly saturated blue. Relative luminance 0.200; OKLCH L 60.0% C 0.217 H 272.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#586CFF
RGB	rgb(88, 108, 255)
HSL	hsl(233, 100%, 67%)
HSV	hsv(233, 65%, 100%)
CMYK	cmyk(65.5%, 57.6%, 0%, 0%)
CIE-LAB	lab(51.86, 37.94, -75.45)
CIE-LCH	lch(51.86, 84.45, 296.69°)
OKLab	oklab(59.98% 0.0083 -0.2173)
OKLCH	oklch(59.98% 0.217 272.2)
XYZ	xyz(27.4310, 20.0173, 97.0065)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586CFF #FFEB58

analogous

#58C0FF #586CFF #9758FF

triadic

#586CFF #FF586C #6CFF58

tetradic

#586CFF #FF58C0 #FFEB58 #58FF97

square

#586CFF #FF58C0 #FFEB58 #58FF97

split-complementary

#586CFF #FF9758 #C0FF58

monochromatic

#001ADD #1B36FF #586CFF #95A2FF #D2D8FF

Accessibility & contrast

On white

4.20

#586CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#586CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586CFF

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586CFF	#FFFFFF	#000000	##000000
##586CFF	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FF

Deuteranopia (green-blind)

#0074FC

Tritanopia (blue-blind)

#0090AB

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #586cff;
/* rgb */ color: rgb(88, 108, 255);
/* oklch */ color: oklch(60.0% 0.217 272.2);

Tailwind

colors: {
  custom: {
    50: '#9896ff',
    500: '#586cff',
    950: '#000000',
  },
}

SCSS

$custom: #586cff;
$custom-light: #9896ff;
$custom-dark: #000000;

JSON

{
  "hex": "#586cff",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 255
  },
  "hsl": {
    "h": 232.814,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.59983,
    "c": 0.21746,
    "h": 272.2
  },
  "luminance": 0.2002
}

Semantic roles & 50–950 ramp

primary

#586CFF

secondary

#F4EDBF

accent

#CA00E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#0F0D18

muted

#7F7E86

Preview Lab

Preview with #586CFF

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

Preview Lab → · Contrast checker → · Palette generator →