#586ED5#586ED5

#586ED5 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.3% C 0.159 H 271.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#586ED5
RGB	rgb(88, 110, 213)
HSL	hsl(229, 60%, 59%)
HSV	hsv(229, 59%, 84%)
CMYK	cmyk(58.7%, 48.4%, 0%, 16.5%)
CIE-LAB	lab(49.53, 22.69, -55.66)
CIE-LCH	lch(49.53, 60.11, 292.18°)
OKLab	oklab(57.34% 0.0041 -0.159)
OKLCH	oklch(57.34% 0.159 271.5)
XYZ	xyz(21.6067, 18.0290, 65.2792)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586ED5 #D5BF58

analogous

#58ADD5 #586ED5 #8158D5

triadic

#586ED5 #D5586E #6ED558

tetradic

#586ED5 #D558AD #D5BF58 #58D581

square

#586ED5 #D558AD #D5BF58 #58D581

split-complementary

#586ED5 #D58158 #ADD558

monochromatic

#24378F #3049C0 #586ED5 #8998E1 #BAC3EE

Accessibility & contrast

On white

4.56

#586ED5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#586ED5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586ED5

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586ED5	#FFFFFF	#000000	##000000
##586ED5	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A7BD9

Deuteranopia (green-blind)

#2571D3

Tritanopia (blue-blind)

#008597

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #586ed5;
/* rgb */ color: rgb(88, 110, 213);
/* oklch */ color: oklch(57.3% 0.159 271.5);

Tailwind

colors: {
  custom: {
    50: '#9197e2',
    500: '#586ed5',
    950: '#000000',
  },
}

SCSS

$custom: #586ed5;
$custom-light: #9197e2;
$custom-dark: #000000;

JSON

{
  "hex": "#586ed5",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 213
  },
  "hsl": {
    "h": 229.44,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5734,
    "c": 0.1591,
    "h": 271.5
  },
  "luminance": 0.18031
}

Semantic roles & 50–950 ramp

primary

#586ED5

secondary

#DDD4AC

accent

#C745E3

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #586ED5

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

Preview Lab → · Contrast checker → · Palette generator →