#586BC2#586BC2

#586BC2 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.5% C 0.136 H 272.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#586BC2
RGB	rgb(88, 107, 194)
HSL	hsl(229, 46%, 55%)
HSV	hsv(229, 55%, 76%)
CMYK	cmyk(54.6%, 44.8%, 0%, 23.9%)
CIE-LAB	lab(47.60, 18.29, -47.87)
CIE-LCH	lch(47.60, 51.25, 290.91°)
OKLab	oklab(55.51% 0.0048 -0.1362)
OKLCH	oklch(55.51% 0.136 272)
XYZ	xyz(19.0166, 16.4838, 53.2081)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586BC2 #C2AF58

analogous

#58A0C2 #586BC2 #7A58C2

triadic

#586BC2 #C2586B #6BC258

tetradic

#586BC2 #C258A0 #C2AF58 #58C27A

square

#586BC2 #C258A0 #C2AF58 #58C27A

split-complementary

#586BC2 #C27A58 #A0C258

monochromatic

#2B3875 #3B4DA2 #586BC2 #8593D2 #B2BAE3

Accessibility & contrast

On white

4.89

#586BC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#586BC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586BC2

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586BC2	#FFFFFF	#000000	##FFFFFF
##586BC2	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4576C5

Deuteranopia (green-blind)

#386DC0

Tritanopia (blue-blind)

#207E8D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #586bc2;
/* rgb */ color: rgb(88, 107, 194);
/* oklch */ color: oklch(55.5% 0.136 272.0);

Tailwind

colors: {
  custom: {
    50: '#8f95d5',
    500: '#586bc2',
    950: '#000000',
  },
}

SCSS

$custom: #586bc2;
$custom-light: #8f95d5;
$custom-dark: #000000;

JSON

{
  "hex": "#586bc2",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 194
  },
  "hsl": {
    "h": 229.245,
    "s": 46.491,
    "l": 55.294
  },
  "oklch": {
    "l": 0.55507,
    "c": 0.13629,
    "h": 272
  },
  "luminance": 0.16485
}

Semantic roles & 50–950 ramp

primary

#586BC2

secondary

#D1C9A5

accent

#BE52D6

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #586BC2

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

Preview Lab → · Contrast checker → · Palette generator →