#589CD9#589CD9

#589CD9 is a light, moderate cyan. Relative luminance 0.309; OKLCH L 67.4% C 0.114 H 247.4°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#589CD9
RGB	rgb(88, 156, 217)
HSL	hsl(208, 63%, 60%)
HSV	hsv(208, 59%, 85%)
CMYK	cmyk(59.4%, 28.1%, 0%, 14.9%)
CIE-LAB	lab(62.39, -3.48, -37.54)
CIE-LCH	lch(62.39, 37.70, 264.70°)
OKLab	oklab(67.37% -0.0439 -0.1056)
OKLCH	oklch(67.37% 0.114 247.4)
XYZ	xyz(28.4328, 30.8588, 70.0901)
Luminance	0.3086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589CD9 #D99558

analogous

#58D9D6 #589CD9 #585CD9

triadic

#589CD9 #D9589C #9CD958

tetradic

#589CD9 #D658D9 #D99558 #5CD958

square

#589CD9 #D658D9 #D99558 #5CD958

split-complementary

#589CD9 #D9585C #D9D658

monochromatic

#225E95 #2D7EC7 #589CD9 #8ABAE4 #BCD7F0

Accessibility & contrast

On white

2.93

#589CD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#589CD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589CD9

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589CD9	#FFFFFF	#000000	##000000
##589CD9	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829EDC

Deuteranopia (green-blind)

#7191D8

Tritanopia (blue-blind)

#00AAB1

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #589cd9;
/* rgb */ color: rgb(88, 156, 217);
/* oklch */ color: oklch(67.4% 0.114 247.4);

Tailwind

colors: {
  custom: {
    50: '#91b9e5',
    500: '#589cd9',
    950: '#000000',
  },
}

SCSS

$custom: #589cd9;
$custom-light: #91b9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#589cd9",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 217
  },
  "hsl": {
    "h": 208.372,
    "s": 62.927,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67368,
    "c": 0.11438,
    "h": 247.4
  },
  "luminance": 0.30861
}

Semantic roles & 50–950 ramp

primary

#589CD9

secondary

#DFC5AD

accent

#8F42E6

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1115

muted

#7E8084

Preview Lab

Preview with #589CD9

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

Preview Lab → · Contrast checker → · Palette generator →