#586BDF#586BDF

#586BDF is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.4% C 0.177 H 272.6°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#586BDF
RGB	rgb(88, 107, 223)
HSL	hsl(232, 68%, 61%)
HSV	hsv(232, 61%, 87%)
CMYK	cmyk(60.5%, 52%, 0%, 12.5%)
CIE-LAB	lab(49.39, 27.88, -61.55)
CIE-LCH	lch(49.39, 67.57, 294.37°)
OKLab	oklab(57.44% 0.0081 -0.1764)
OKLCH	oklch(57.44% 0.177 272.6)
XYZ	xyz(22.5971, 17.9160, 72.0651)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586BDF #DFCC58

analogous

#58AEDF #586BDF #8858DF

triadic

#586BDF #DF586B #6BDF58

tetradic

#586BDF #DF58AE #DFCC58 #58DF88

square

#586BDF #DF58AE #DFCC58 #58DF88

split-complementary

#586BDF #DF8858 #AEDF58

monochromatic

#1E309E #2840D2 #586BDF #8B99E9 #BFC6F3

Accessibility & contrast

On white

4.58

#586BDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#586BDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586BDF

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586BDF	#FFFFFF	#000000	##000000
##586BDF	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#257CE3

Deuteranopia (green-blind)

#0070DD

Tritanopia (blue-blind)

#00869B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #586bdf;
/* rgb */ color: rgb(88, 107, 223);
/* oklch */ color: oklch(57.4% 0.177 272.6);

Tailwind

colors: {
  custom: {
    50: '#9395ea',
    500: '#586bdf',
    950: '#000000',
  },
}

SCSS

$custom: #586bdf;
$custom-light: #9395ea;
$custom-dark: #000000;

JSON

{
  "hex": "#586bdf",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 223
  },
  "hsl": {
    "h": 231.556,
    "s": 67.839,
    "l": 60.98
  },
  "oklch": {
    "l": 0.5744,
    "c": 0.17659,
    "h": 272.6
  },
  "luminance": 0.17918
}

Semantic roles & 50–950 ramp

primary

#586BDF

secondary

#E3DCB0

accent

#B616D0

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #586BDF

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

Preview Lab → · Contrast checker → · Palette generator →