#589EE0#589EE0

#589EE0 is a light, vivid cyan. Relative luminance 0.319; OKLCH L 68.2% C 0.121 H 248.7°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#589EE0
RGB	rgb(88, 158, 224)
HSL	hsl(209, 69%, 61%)
HSV	hsv(209, 61%, 88%)
CMYK	cmyk(60.7%, 29.5%, 0%, 12.2%)
CIE-LAB	lab(63.27, -2.37, -40.04)
CIE-LCH	lch(63.27, 40.11, 266.62°)
OKLab	oklab(68.16% -0.0439 -0.1129)
OKLCH	oklch(68.16% 0.121 248.7)
XYZ	xyz(29.7010, 31.9075, 75.1001)
Luminance	0.3191 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589EE0 #E09A58

analogous

#58E0DE #589EE0 #585AE0

triadic

#589EE0 #E0589E #9EE058

tetradic

#589EE0 #DE58E0 #E09A58 #5AE058

square

#589EE0 #DE58E0 #E09A58 #5AE058

split-complementary

#589EE0 #E0585A #E0DE58

monochromatic

#1E61A0 #2780D4 #589EE0 #8CBCEA #BFDAF3

Accessibility & contrast

On white

2.84

#589EE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#589EE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589EE0

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589EE0	#FFFFFF	#000000	##000000
##589EE0	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A1E3

Deuteranopia (green-blind)

#6F93DF

Tritanopia (blue-blind)

#00AEB5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #589ee0;
/* rgb */ color: rgb(88, 158, 224);
/* oklch */ color: oklch(68.2% 0.121 248.7);

Tailwind

colors: {
  custom: {
    50: '#92baea',
    500: '#589ee0',
    950: '#000000',
  },
}

SCSS

$custom: #589ee0;
$custom-light: #92baea;
$custom-dark: #000000;

JSON

{
  "hex": "#589ee0",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 224
  },
  "hsl": {
    "h": 209.118,
    "s": 68.687,
    "l": 61.176
  },
  "oklch": {
    "l": 0.68161,
    "c": 0.12112,
    "h": 248.7
  },
  "luminance": 0.3191
}

Semantic roles & 50–950 ramp

primary

#589EE0

secondary

#E3C9B0

accent

#7015D1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589EE0

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

Preview Lab → · Contrast checker → · Palette generator →