#589DF2#589DF2

#589DF2 is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.9% C 0.144 H 254.7°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#589DF2
RGB	rgb(88, 157, 242)
HSL	hsl(213, 86%, 65%)
HSV	hsv(213, 64%, 95%)
CMYK	cmyk(63.6%, 35.1%, 0%, 5.1%)
CIE-LAB	lab(63.83, 4.10, -49.07)
CIE-LCH	lch(63.83, 49.24, 274.78°)
OKLab	oklab(68.88% -0.038 -0.1392)
OKLCH	oklch(68.88% 0.144 254.7)
XYZ	xyz(32.1027, 32.5963, 88.5871)
Luminance	0.3260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DF2 #F2AD58

analogous

#58EAF2 #589DF2 #6058F2

triadic

#589DF2 #F2589D #9DF258

tetradic

#589DF2 #F258EA #F2AD58 #58F260

square

#589DF2 #F258EA #F2AD58 #58F260

split-complementary

#589DF2 #F26058 #EAF258

monochromatic

#0F5FC1 #1F7CEE #589DF2 #91BEF6 #CAE0FB

Accessibility & contrast

On white

2.79

#589DF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#589DF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DF2

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DF2	#FFFFFF	#000000	##000000
##589DF2	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A3F6

Deuteranopia (green-blind)

#6394F0

Tritanopia (blue-blind)

#00B1BC

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #589df2;
/* rgb */ color: rgb(88, 157, 242);
/* oklch */ color: oklch(68.9% 0.144 254.7);

Tailwind

colors: {
  custom: {
    50: '#95b9f7',
    500: '#589df2',
    950: '#000000',
  },
}

SCSS

$custom: #589df2;
$custom-light: #95b9f7;
$custom-dark: #000000;

JSON

{
  "hex": "#589df2",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 242
  },
  "hsl": {
    "h": 213.117,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68883,
    "c": 0.14428,
    "h": 254.7
  },
  "luminance": 0.32599
}

Semantic roles & 50–950 ramp

primary

#589DF2

secondary

#EDD6B8

accent

#7E03E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #589DF2

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

Preview Lab → · Contrast checker → · Palette generator →