#589DF8#589DF8

#589DF8 is a light, vivid cyan. Relative luminance 0.330; OKLCH L 69.2% C 0.152 H 256.1°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#589DF8
RGB	rgb(88, 157, 248)
HSL	hsl(214, 92%, 66%)
HSV	hsv(214, 65%, 97%)
CMYK	cmyk(64.5%, 36.7%, 0%, 2.7%)
CIE-LAB	lab(64.13, 6.10, -51.88)
CIE-LCH	lch(64.13, 52.24, 276.70°)
OKLab	oklab(69.21% -0.0366 -0.1474)
OKLCH	oklch(69.21% 0.152 256.1)
XYZ	xyz(33.0186, 32.9627, 93.4111)
Luminance	0.3297 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DF8 #F8B358

analogous

#58EDF8 #589DF8 #6358F8

triadic

#589DF8 #F8589D #9DF858

tetradic

#589DF8 #F858ED #F8B358 #58F863

square

#589DF8 #F858ED #F8B358 #58F863

split-complementary

#589DF8 #F86358 #EDF858

monochromatic

#095DCD #1D7BF6 #589DF8 #93BFFA #CDE2FD

Accessibility & contrast

On white

2.77

#589DF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#589DF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DF8

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DF8	#FFFFFF	#000000	##000000
##589DF8	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A4FC

Deuteranopia (green-blind)

#5E95F6

Tritanopia (blue-blind)

#00B2BF

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #589df8;
/* rgb */ color: rgb(88, 157, 248);
/* oklch */ color: oklch(69.2% 0.152 256.1);

Tailwind

colors: {
  custom: {
    50: '#96b9fb',
    500: '#589df8',
    950: '#000000',
  },
}

SCSS

$custom: #589df8;
$custom-light: #96b9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#589df8",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 248
  },
  "hsl": {
    "h": 214.125,
    "s": 91.954,
    "l": 65.882
  },
  "oklch": {
    "l": 0.69212,
    "c": 0.15187,
    "h": 256.1
  },
  "luminance": 0.32966
}

Semantic roles & 50–950 ramp

primary

#589DF8

secondary

#F0DABB

accent

#8300E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #589DF8

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

Preview Lab → · Contrast checker → · Palette generator →