#589FF9#589FF9

#589FF9 is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.7% C 0.151 H 255.3°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#589FF9
RGB	rgb(88, 159, 249)
HSL	hsl(214, 93%, 66%)
HSV	hsv(214, 65%, 98%)
CMYK	cmyk(64.7%, 36.1%, 0%, 2.4%)
CIE-LAB	lab(64.73, 5.27, -51.48)
CIE-LCH	lch(64.73, 51.75, 275.84°)
OKLab	oklab(69.7% -0.0383 -0.1462)
OKLCH	oklch(69.7% 0.151 255.3)
XYZ	xyz(33.5153, 33.7072, 94.3440)
Luminance	0.3371 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589FF9 #F9B258

analogous

#58F0F9 #589FF9 #6158F9

triadic

#589FF9 #F9589F #9FF958

tetradic

#589FF9 #F958F0 #F9B258 #58F961

square

#589FF9 #F958F0 #F9B258 #58F961

split-complementary

#589FF9 #F96158 #F0F958

monochromatic

#0760CF #1D7DF7 #589FF9 #93C1FB #CEE3FD

Accessibility & contrast

On white

2.71

#589FF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#589FF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589FF9

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589FF9	#FFFFFF	#000000	##000000
##589FF9	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A5FD

Deuteranopia (green-blind)

#6196F7

Tritanopia (blue-blind)

#00B4C0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #589ff9;
/* rgb */ color: rgb(88, 159, 249);
/* oklch */ color: oklch(69.7% 0.151 255.3);

Tailwind

colors: {
  custom: {
    50: '#96bafb',
    500: '#589ff9',
    950: '#000000',
  },
}

SCSS

$custom: #589ff9;
$custom-light: #96bafb;
$custom-dark: #000000;

JSON

{
  "hex": "#589ff9",
  "rgb": {
    "r": 88,
    "g": 159,
    "b": 249
  },
  "hsl": {
    "h": 213.54,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.69696,
    "c": 0.15113,
    "h": 255.3
  },
  "luminance": 0.33711
}

Semantic roles & 50–950 ramp

primary

#589FF9

secondary

#F1DABC

accent

#8000E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #589FF9

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

Preview Lab → · Contrast checker → · Palette generator →