#586EEE#586EEE

#586EEE is a mid, vivid blue. Relative luminance 0.194; OKLCH L 59.1% C 0.193 H 271.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#586EEE
RGB	rgb(88, 110, 238)
HSL	hsl(231, 82%, 64%)
HSV	hsv(231, 63%, 93%)
CMYK	cmyk(63%, 53.8%, 0%, 6.7%)
CIE-LAB	lab(51.15, 31.04, -67.14)
CIE-LCH	lch(51.15, 73.97, 294.81°)
OKLab	oklab(59.08% 0.0062 -0.1928)
OKLCH	oklch(59.08% 0.193 271.8)
XYZ	xyz(25.0279, 19.3974, 83.2975)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586EEE #EED858

analogous

#58B9EE #586EEE #8D58EE

triadic

#586EEE #EE586E #6EEE58

tetradic

#586EEE #EE58B9 #EED858 #58EE8D

square

#586EEE #EE58B9 #EED858 #58EE8D

split-complementary

#586EEE #EE8D58 #B9EE58

monochromatic

#132BB9 #203EE8 #586EEE #909EF4 #C7CEF9

Accessibility & contrast

On white

4.30

#586EEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#586EEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #586EEE

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586EEE	#FFFFFF	#000000	##000000
##586EEE	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C81F2

Deuteranopia (green-blind)

#0073EB

Tritanopia (blue-blind)

#008CA3

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #586eee;
/* rgb */ color: rgb(88, 110, 238);
/* oklch */ color: oklch(59.1% 0.193 271.8);

Tailwind

colors: {
  custom: {
    50: '#9597f4',
    500: '#586eee',
    950: '#000000',
  },
}

SCSS

$custom: #586eee;
$custom-light: #9597f4;
$custom-dark: #000000;

JSON

{
  "hex": "#586eee",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 238
  },
  "hsl": {
    "h": 231.2,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.59078,
    "c": 0.19294,
    "h": 271.8
  },
  "luminance": 0.194
}

Semantic roles & 50–950 ramp

primary

#586EEE

secondary

#EBE3B7

accent

#BE08DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #586EEE

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

Preview Lab → · Contrast checker → · Palette generator →