#589FBD#589FBD

#589FBD is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.8% C 0.084 H 227.5°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#589FBD
RGB	rgb(88, 159, 189)
HSL	hsl(198, 43%, 54%)
HSV	hsv(198, 53%, 74%)
CMYK	cmyk(53.4%, 15.9%, 0%, 25.9%)
CIE-LAB	lab(62.12, -13.80, -22.32)
CIE-LCH	lch(62.12, 26.24, 238.27°)
OKLab	oklab(66.78% -0.0568 -0.062)
OKLCH	oklch(66.78% 0.084 227.5)
XYZ	xyz(25.6045, 30.5429, 52.6803)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589FBD #BD7658

analogous

#58BDA9 #589FBD #586DBD

triadic

#589FBD #BD589F #9FBD58

tetradic

#589FBD #A958BD #BD7658 #6DBD58

square

#589FBD #A958BD #BD7658 #6DBD58

split-complementary

#589FBD #BD586D #BDA958

monochromatic

#2C5B6F #3D7F9B #589FBD #84B8CE #B0D1E0

Accessibility & contrast

On white

2.95

#589FBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#589FBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589FBD

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589FBD	#FFFFFF	#000000	##000000
##589FBD	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9CBF

Deuteranopia (green-blind)

#8191BD

Tritanopia (blue-blind)

#0FA8A9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #589fbd;
/* rgb */ color: rgb(88, 159, 189);
/* oklch */ color: oklch(66.8% 0.084 227.5);

Tailwind

colors: {
  custom: {
    50: '#8ebbd1',
    500: '#589fbd',
    950: '#000000',
  },
}

SCSS

$custom: #589fbd;
$custom-light: #8ebbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#589fbd",
  "rgb": {
    "r": 88,
    "g": 159,
    "b": 189
  },
  "hsl": {
    "h": 197.822,
    "s": 43.348,
    "l": 54.314
  },
  "oklch": {
    "l": 0.66781,
    "c": 0.08405,
    "h": 227.5
  },
  "luminance": 0.30545
}

Semantic roles & 50–950 ramp

primary

#589FBD

secondary

#CEB0A3

accent

#7A55D3

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #589FBD

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

Preview Lab → · Contrast checker → · Palette generator →