#586ADA#586ADA

#586ADA is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.9% C 0.171 H 272.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#586ADA
RGB	rgb(88, 106, 218)
HSL	hsl(232, 64%, 60%)
HSV	hsv(232, 60%, 85%)
CMYK	cmyk(59.6%, 51.4%, 0%, 14.5%)
CIE-LAB	lab(48.81, 26.83, -59.65)
CIE-LCH	lch(48.81, 65.41, 294.22°)
OKLab	oklab(56.9% 0.0087 -0.1708)
OKLCH	oklch(56.9% 0.171 272.9)
XYZ	xyz(21.8292, 17.4430, 68.5326)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586ADA #DAC858

analogous

#58ABDA #586ADA #8758DA

triadic

#586ADA #DA586A #6ADA58

tetradic

#586ADA #DA58AB #DAC858 #58DA87

square

#586ADA #DA58AB #DAC858 #58DA87

split-complementary

#586ADA #DA8758 #ABDA58

monochromatic

#213296 #2C42C8 #586ADA #8A97E5 #BCC3F0

Accessibility & contrast

On white

4.68

#586ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#586ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586ADA

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586ADA	#FFFFFF	#000000	##FFFFFF
##586ADA	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A7ADE

Deuteranopia (green-blind)

#006FD8

Tritanopia (blue-blind)

#008498

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #586ada;
/* rgb */ color: rgb(88, 106, 218);
/* oklch */ color: oklch(56.9% 0.171 272.9);

Tailwind

colors: {
  custom: {
    50: '#9294e6',
    500: '#586ada',
    950: '#000000',
  },
}

SCSS

$custom: #586ada;
$custom-light: #9294e6;
$custom-dark: #000000;

JSON

{
  "hex": "#586ada",
  "rgb": {
    "r": 88,
    "g": 106,
    "b": 218
  },
  "hsl": {
    "h": 231.692,
    "s": 63.725,
    "l": 60
  },
  "oklch": {
    "l": 0.56898,
    "c": 0.17107,
    "h": 272.9
  },
  "luminance": 0.17445
}

Semantic roles & 50–950 ramp

primary

#586ADA

secondary

#E0D9AE

accent

#D041E7

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #586ADA

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

Preview Lab → · Contrast checker → · Palette generator →