#589DE9#589DE9

#589DE9 is a light, vivid cyan. Relative luminance 0.321; OKLCH L 68.4% C 0.133 H 252.3°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#589DE9
RGB	rgb(88, 157, 233)
HSL	hsl(211, 77%, 63%)
HSV	hsv(211, 62%, 91%)
CMYK	cmyk(62.2%, 32.6%, 0%, 8.6%)
CIE-LAB	lab(63.40, 1.13, -44.80)
CIE-LCH	lch(63.40, 44.82, 271.45°)
OKLab	oklab(68.4% -0.0404 -0.1267)
OKLCH	oklch(68.4% 0.133 252.3)
XYZ	xyz(30.7841, 32.0689, 81.6426)
Luminance	0.3207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DE9 #E9A458

analogous

#58E6E9 #589DE9 #5B58E9

triadic

#589DE9 #E9589D #9DE958

tetradic

#589DE9 #E958E6 #E9A458 #58E95B

square

#589DE9 #E958E6 #E9A458 #58E95B

split-complementary

#589DE9 #E95B58 #E6E958

monochromatic

#1760AF #227DE2 #589DE9 #8EBDF0 #C4DCF7

Accessibility & contrast

On white

2.83

#589DE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#589DE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DE9

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DE9	#FFFFFF	#000000	##000000
##589DE9	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA1EC

Deuteranopia (green-blind)

#6993E7

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #589de9;
/* rgb */ color: rgb(88, 157, 233);
/* oklch */ color: oklch(68.4% 0.133 252.3);

Tailwind

colors: {
  custom: {
    50: '#93b9f0',
    500: '#589de9',
    950: '#000000',
  },
}

SCSS

$custom: #589de9;
$custom-light: #93b9f0;
$custom-dark: #000000;

JSON

{
  "hex": "#589de9",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 233
  },
  "hsl": {
    "h": 211.448,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.68402,
    "c": 0.13299,
    "h": 252.3
  },
  "luminance": 0.32072
}

Semantic roles & 50–950 ramp

primary

#589DE9

secondary

#E8D0B4

accent

#780DD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589DE9

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

Preview Lab → · Contrast checker → · Palette generator →