#589BD2#589BD2

#589BD2 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.8% C 0.107 H 245.1°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#589BD2
RGB	rgb(88, 155, 210)
HSL	hsl(207, 58%, 58%)
HSV	hsv(207, 58%, 82%)
CMYK	cmyk(58.1%, 26.2%, 0%, 17.6%)
CIE-LAB	lab(61.80, -5.14, -34.56)
CIE-LCH	lch(61.80, 34.94, 261.53°)
OKLab	oklab(66.8% -0.045 -0.097)
OKLCH	oklch(66.8% 0.107 245.1)
XYZ	xyz(27.3744, 30.1681, 65.3407)
Luminance	0.3017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589BD2 #D28F58

analogous

#58D2CC #589BD2 #585ED2

triadic

#589BD2 #D2589B #9BD258

tetradic

#589BD2 #CC58D2 #D28F58 #5ED258

square

#589BD2 #CC58D2 #D28F58 #5ED258

split-complementary

#589BD2 #D2585E #D2CC58

monochromatic

#255D8A #327DBB #589BD2 #88B8DF #B8D5EC

Accessibility & contrast

On white

2.99

#589BD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#589BD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589BD2

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589BD2	#FFFFFF	#000000	##000000
##589BD2	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839CD4

Deuteranopia (green-blind)

#7390D1

Tritanopia (blue-blind)

#00A8AE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #589bd2;
/* rgb */ color: rgb(88, 155, 210);
/* oklch */ color: oklch(66.8% 0.107 245.1);

Tailwind

colors: {
  custom: {
    50: '#90b8e0',
    500: '#589bd2',
    950: '#000000',
  },
}

SCSS

$custom: #589bd2;
$custom-light: #90b8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#589bd2",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 210
  },
  "hsl": {
    "h": 207.049,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.66803,
    "c": 0.10694,
    "h": 245.1
  },
  "luminance": 0.30171
}

Semantic roles & 50–950 ramp

primary

#589BD2

secondary

#DBC1AB

accent

#8C47E1

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589BD2

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

Preview Lab → · Contrast checker → · Palette generator →