#586BE3#586BE3

#586BE3 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.7% C 0.182 H 272.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#586BE3
RGB	rgb(88, 107, 227)
HSL	hsl(232, 71%, 62%)
HSV	hsv(232, 61%, 89%)
CMYK	cmyk(61.2%, 52.9%, 0%, 11%)
CIE-LAB	lab(49.66, 29.21, -63.38)
CIE-LCH	lch(49.66, 69.78, 294.74°)
OKLab	oklab(57.72% 0.0083 -0.1818)
OKLCH	oklch(57.72% 0.182 272.6)
XYZ	xyz(23.1427, 18.1342, 74.9388)
Luminance	0.1814 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586BE3 #E3D058

analogous

#58B0E3 #586BE3 #8B58E3

triadic

#586BE3 #E3586B #6BE358

tetradic

#586BE3 #E358B0 #E3D058 #58E38B

square

#586BE3 #E358B0 #E3D058 #58E38B

split-complementary

#586BE3 #E38B58 #B0E358

monochromatic

#1C2EA5 #243DD9 #586BE3 #8C99EC #C1C8F5

Accessibility & contrast

On white

4.54

#586BE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#586BE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586BE3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586BE3	#FFFFFF	#000000	##000000
##586BE3	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D7CE7

Deuteranopia (green-blind)

#0070E1

Tritanopia (blue-blind)

#00879D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #586be3;
/* rgb */ color: rgb(88, 107, 227);
/* oklch */ color: oklch(57.7% 0.182 272.6);

Tailwind

colors: {
  custom: {
    50: '#9495ed',
    500: '#586be3',
    950: '#000000',
  },
}

SCSS

$custom: #586be3;
$custom-light: #9495ed;
$custom-dark: #000000;

JSON

{
  "hex": "#586be3",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 227
  },
  "hsl": {
    "h": 231.799,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.57723,
    "c": 0.18199,
    "h": 272.6
  },
  "luminance": 0.18136
}

Semantic roles & 50–950 ramp

primary

#586BE3

secondary

#E5DEB2

accent

#B912D3

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #586BE3

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

Preview Lab → · Contrast checker → · Palette generator →