#589DD1#589DD1

#589DD1 is a light, moderate cyan. Relative luminance 0.308; OKLCH L 67.2% C 0.104 H 243.0°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#589DD1
RGB	rgb(88, 157, 209)
HSL	hsl(206, 57%, 58%)
HSV	hsv(206, 58%, 82%)
CMYK	cmyk(57.9%, 24.9%, 0%, 18%)
CIE-LAB	lab(62.33, -6.58, -33.18)
CIE-LCH	lch(62.33, 33.82, 258.78°)
OKLab	oklab(67.21% -0.0475 -0.093)
OKLCH	oklch(67.21% 0.104 243)
XYZ	xyz(27.5859, 30.7896, 64.7985)
Luminance	0.3079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DD1 #D18C58

analogous

#58D1C8 #589DD1 #5860D1

triadic

#589DD1 #D1589D #9DD158

tetradic

#589DD1 #C858D1 #D18C58 #60D158

square

#589DD1 #C858D1 #D18C58 #60D158

split-complementary

#589DD1 #D15860 #D1C858

monochromatic

#265E89 #337FB9 #589DD1 #88B9DE #B8D5EB

Accessibility & contrast

On white

2.93

#589DD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#589DD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DD1

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DD1	#FFFFFF	#000000	##000000
##589DD1	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869ED3

Deuteranopia (green-blind)

#7691D0

Tritanopia (blue-blind)

#00AAAF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #589dd1;
/* rgb */ color: rgb(88, 157, 209);
/* oklch */ color: oklch(67.2% 0.104 243.0);

Tailwind

colors: {
  custom: {
    50: '#90b9df',
    500: '#589dd1',
    950: '#000000',
  },
}

SCSS

$custom: #589dd1;
$custom-light: #90b9df;
$custom-dark: #000000;

JSON

{
  "hex": "#589dd1",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 209
  },
  "hsl": {
    "h": 205.785,
    "s": 56.808,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67208,
    "c": 0.10445,
    "h": 243
  },
  "luminance": 0.30792
}

Semantic roles & 50–950 ramp

primary

#589DD1

secondary

#DABFAA

accent

#8948E0

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589DD1

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

Preview Lab → · Contrast checker → · Palette generator →