#589BD8#589BD8

#589BD8 is a light, moderate cyan. Relative luminance 0.305; OKLCH L 67.1% C 0.114 H 247.8°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#589BD8
RGB	rgb(88, 155, 216)
HSL	hsl(209, 62%, 60%)
HSV	hsv(209, 59%, 85%)
CMYK	cmyk(59.3%, 28.2%, 0%, 15.3%)
CIE-LAB	lab(62.06, -3.23, -37.49)
CIE-LCH	lch(62.06, 37.63, 265.07°)
OKLab	oklab(67.1% -0.0431 -0.1055)
OKLCH	oklch(67.1% 0.114 247.8)
XYZ	xyz(28.1360, 30.4727, 69.3515)
Luminance	0.3048 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589BD8 #D89558

analogous

#58D8D5 #589BD8 #585BD8

triadic

#589BD8 #D8589B #9BD858

tetradic

#589BD8 #D558D8 #D89558 #5BD858

square

#589BD8 #D558D8 #D89558 #5BD858

split-complementary

#589BD8 #D8585B #D8D558

monochromatic

#225D93 #2E7DC5 #589BD8 #8AB9E4 #BBD6EF

Accessibility & contrast

On white

2.96

#589BD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#589BD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589BD8

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589BD8	#FFFFFF	#000000	##000000
##589BD8	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819DDB

Deuteranopia (green-blind)

#7090D7

Tritanopia (blue-blind)

#00A9B0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #589bd8;
/* rgb */ color: rgb(88, 155, 216);
/* oklch */ color: oklch(67.1% 0.114 247.8);

Tailwind

colors: {
  custom: {
    50: '#91b8e4',
    500: '#589bd8',
    950: '#000000',
  },
}

SCSS

$custom: #589bd8;
$custom-light: #91b8e4;
$custom-dark: #000000;

JSON

{
  "hex": "#589bd8",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 216
  },
  "hsl": {
    "h": 208.594,
    "s": 62.136,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67095,
    "c": 0.11398,
    "h": 247.8
  },
  "luminance": 0.30475
}

Semantic roles & 50–950 ramp

primary

#589BD8

secondary

#DFC5AD

accent

#9043E5

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #589BD8

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

Preview Lab → · Contrast checker → · Palette generator →