#589AEE#589AEE

#589AEE is a light, vivid cyan. Relative luminance 0.314; OKLCH L 68.0% C 0.142 H 255.3°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#589AEE
RGB	rgb(88, 154, 238)
HSL	hsl(214, 82%, 64%)
HSV	hsv(214, 63%, 93%)
CMYK	cmyk(63%, 35.3%, 0%, 6.7%)
CIE-LAB	lab(62.81, 4.51, -48.49)
CIE-LCH	lch(62.81, 48.70, 275.32°)
OKLab	oklab(68.02% -0.036 -0.1375)
OKLCH	oklch(68.02% 0.142 255.3)
XYZ	xyz(31.0072, 31.3560, 85.2906)
Luminance	0.3136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589AEE #EEAC58

analogous

#58E5EE #589AEE #6158EE

triadic

#589AEE #EE589A #9AEE58

tetradic

#589AEE #EE58E5 #EEAC58 #58EE61

square

#589AEE #EE58E5 #EEAC58 #58EE61

split-complementary

#589AEE #EE6158 #E5EE58

monochromatic

#135CB9 #2078E8 #589AEE #90BCF4 #C7DDF9

Accessibility & contrast

On white

2.89

#589AEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#589AEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589AEE

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589AEE	#FFFFFF	#000000	##000000
##589AEE	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A0F1

Deuteranopia (green-blind)

#6191EC

Tritanopia (blue-blind)

#00ADB9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #589aee;
/* rgb */ color: rgb(88, 154, 238);
/* oklch */ color: oklch(68.0% 0.142 255.3);

Tailwind

colors: {
  custom: {
    50: '#94b7f4',
    500: '#589aee',
    950: '#000000',
  },
}

SCSS

$custom: #589aee;
$custom-light: #94b7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#589aee",
  "rgb": {
    "r": 88,
    "g": 154,
    "b": 238
  },
  "hsl": {
    "h": 213.6,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.68018,
    "c": 0.14216,
    "h": 255.3
  },
  "luminance": 0.31359
}

Semantic roles & 50–950 ramp

primary

#589AEE

secondary

#EBD4B7

accent

#8008DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #589AEE

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

Preview Lab → · Contrast checker → · Palette generator →