#589CC0#589CC0

#589CC0 is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.2% C 0.087 H 233.3°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#589CC0
RGB	rgb(88, 156, 192)
HSL	hsl(201, 45%, 55%)
HSV	hsv(201, 54%, 75%)
CMYK	cmyk(54.2%, 18.7%, 0%, 24.7%)
CIE-LAB	lab(61.36, -11.27, -25.18)
CIE-LCH	lch(61.36, 27.58, 245.88°)
OKLab	oklab(66.21% -0.0522 -0.0701)
OKLCH	oklch(66.21% 0.087 233.3)
XYZ	xyz(25.4239, 29.6552, 54.2432)
Luminance	0.2966 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589CC0 #C07C58

analogous

#58C0B0 #589CC0 #5868C0

triadic

#589CC0 #C0589C #9CC058

tetradic

#589CC0 #B058C0 #C07C58 #68C058

square

#589CC0 #B058C0 #C07C58 #68C058

split-complementary

#589CC0 #C05868 #C0B058

monochromatic

#2B5A72 #3C7D9F #589CC0 #84B6D1 #B1D1E2

Accessibility & contrast

On white

3.03

#589CC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#589CC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589CC0

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589CC0	#FFFFFF	#000000	##000000
##589CC0	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9AC2

Deuteranopia (green-blind)

#7C8FBF

Tritanopia (blue-blind)

#09A6A8

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #589cc0;
/* rgb */ color: rgb(88, 156, 192);
/* oklch */ color: oklch(66.2% 0.087 233.3);

Tailwind

colors: {
  custom: {
    50: '#8eb9d3',
    500: '#589cc0',
    950: '#000000',
  },
}

SCSS

$custom: #589cc0;
$custom-light: #8eb9d3;
$custom-dark: #000000;

JSON

{
  "hex": "#589cc0",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 192
  },
  "hsl": {
    "h": 200.769,
    "s": 45.217,
    "l": 54.902
  },
  "oklch": {
    "l": 0.6621,
    "c": 0.08741,
    "h": 233.3
  },
  "luminance": 0.29657
}

Semantic roles & 50–950 ramp

primary

#589CC0

secondary

#D0B3A4

accent

#8053D5

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #589CC0

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

Preview Lab → · Contrast checker → · Palette generator →