#589FE3#589FE3

#589FE3 is a light, vivid cyan. Relative luminance 0.324; OKLCH L 68.5% C 0.124 H 249.1°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#589FE3
RGB	rgb(88, 159, 227)
HSL	hsl(209, 71%, 62%)
HSV	hsv(209, 61%, 89%)
CMYK	cmyk(61.2%, 30%, 0%, 11%)
CIE-LAB	lab(63.68, -1.97, -41.05)
CIE-LCH	lch(63.68, 41.09, 267.26°)
OKLab	oklab(68.53% -0.0441 -0.1158)
OKLCH	oklch(68.53% 0.124 249.1)
XYZ	xyz(30.2827, 32.4142, 77.3188)
Luminance	0.3242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589FE3 #E39C58

analogous

#58E3E2 #589FE3 #585AE3

triadic

#589FE3 #E3589F #9FE358

tetradic

#589FE3 #E258E3 #E39C58 #5AE358

square

#589FE3 #E258E3 #E39C58 #5AE358

split-complementary

#589FE3 #E3585A #E3E258

monochromatic

#1C62A5 #2481D9 #589FE3 #8CBDEC #C1DBF5

Accessibility & contrast

On white

2.81

#589FE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#589FE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589FE3

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589FE3	#FFFFFF	#000000	##000000
##589FE3	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A2E6

Deuteranopia (green-blind)

#6F94E2

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #589fe3;
/* rgb */ color: rgb(88, 159, 227);
/* oklch */ color: oklch(68.5% 0.124 249.1);

Tailwind

colors: {
  custom: {
    50: '#93bbec',
    500: '#589fe3',
    950: '#000000',
  },
}

SCSS

$custom: #589fe3;
$custom-light: #93bbec;
$custom-dark: #000000;

JSON

{
  "hex": "#589fe3",
  "rgb": {
    "r": 88,
    "g": 159,
    "b": 227
  },
  "hsl": {
    "h": 209.353,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.68534,
    "c": 0.12389,
    "h": 249.1
  },
  "luminance": 0.32417
}

Semantic roles & 50–950 ramp

primary

#589FE3

secondary

#E5CBB2

accent

#7112D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589FE3

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

Preview Lab → · Contrast checker → · Palette generator →