#589CD1#589CD1

#589CD1 is a light, moderate cyan. Relative luminance 0.305; OKLCH L 67.0% C 0.105 H 243.8°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#589CD1
RGB	rgb(88, 156, 209)
HSL	hsl(206, 57%, 58%)
HSV	hsv(206, 58%, 82%)
CMYK	cmyk(57.9%, 25.4%, 0%, 18%)
CIE-LAB	lab(62.04, -6.02, -33.62)
CIE-LCH	lch(62.04, 34.16, 259.85°)
OKLab	oklab(66.98% -0.0464 -0.0943)
OKLCH	oklch(66.98% 0.105 243.8)
XYZ	xyz(27.4174, 30.4526, 64.7423)
Luminance	0.3045 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589CD1 #D18D58

analogous

#58D1CA #589CD1 #585FD1

triadic

#589CD1 #D1589C #9CD158

tetradic

#589CD1 #CA58D1 #D18D58 #5FD158

square

#589CD1 #CA58D1 #D18D58 #5FD158

split-complementary

#589CD1 #D1585F #D1CA58

monochromatic

#265D89 #337EB9 #589CD1 #88B8DE #B8D5EB

Accessibility & contrast

On white

2.96

#589CD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#589CD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589CD1

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589CD1	#FFFFFF	#000000	##000000
##589CD1	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859DD3

Deuteranopia (green-blind)

#7591D0

Tritanopia (blue-blind)

#00A9AE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #589cd1;
/* rgb */ color: rgb(88, 156, 209);
/* oklch */ color: oklch(67.0% 0.105 243.8);

Tailwind

colors: {
  custom: {
    50: '#90b9df',
    500: '#589cd1',
    950: '#000000',
  },
}

SCSS

$custom: #589cd1;
$custom-light: #90b9df;
$custom-dark: #000000;

JSON

{
  "hex": "#589cd1",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 209
  },
  "hsl": {
    "h": 206.281,
    "s": 56.808,
    "l": 58.235
  },
  "oklch": {
    "l": 0.66982,
    "c": 0.10511,
    "h": 243.8
  },
  "luminance": 0.30455
}

Semantic roles & 50–950 ramp

primary

#589CD1

secondary

#DABFAA

accent

#8A48E0

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589CD1

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

Preview Lab → · Contrast checker → · Palette generator →