#589BD0#589BD0

#589BD0 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.7% C 0.105 H 244.2°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#589BD0
RGB	rgb(88, 155, 208)
HSL	hsl(207, 56%, 58%)
HSV	hsv(207, 58%, 82%)
CMYK	cmyk(57.7%, 25.5%, 0%, 18.4%)
CIE-LAB	lab(61.71, -5.78, -33.58)
CIE-LCH	lch(61.71, 34.07, 260.24°)
OKLab	oklab(66.71% -0.0456 -0.0942)
OKLCH	oklch(66.71% 0.105 244.2)
XYZ	xyz(27.1268, 30.0690, 64.0366)
Luminance	0.3007 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589BD0 #D08D58

analogous

#58D0C9 #589BD0 #585FD0

triadic

#589BD0 #D0589B #9BD058

tetradic

#589BD0 #C958D0 #D08D58 #5FD058

square

#589BD0 #C958D0 #D08D58 #5FD058

split-complementary

#589BD0 #D0585F #D0C958

monochromatic

#265C87 #347DB7 #589BD0 #88B8DD #B8D4EB

Accessibility & contrast

On white

2.99

#589BD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.01

#589BD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589BD0

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589BD0	#FFFFFF	#000000	##000000
##589BD0	1.00	2.99	7.01	7.01
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849CD2

Deuteranopia (green-blind)

#7490CF

Tritanopia (blue-blind)

#00A8AD

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #589bd0;
/* rgb */ color: rgb(88, 155, 208);
/* oklch */ color: oklch(66.7% 0.105 244.2);

Tailwind

colors: {
  custom: {
    50: '#90b8de',
    500: '#589bd0',
    950: '#000000',
  },
}

SCSS

$custom: #589bd0;
$custom-light: #90b8de;
$custom-dark: #000000;

JSON

{
  "hex": "#589bd0",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 208
  },
  "hsl": {
    "h": 206.5,
    "s": 56.075,
    "l": 58.039
  },
  "oklch": {
    "l": 0.66708,
    "c": 0.10466,
    "h": 244.2
  },
  "luminance": 0.30071
}

Semantic roles & 50–950 ramp

primary

#589BD0

secondary

#DABFAA

accent

#8B48DF

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589BD0

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

Preview Lab → · Contrast checker → · Palette generator →