#589EBD#589EBD

#589EBD is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.5% C 0.084 H 228.7°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#589EBD
RGB	rgb(88, 158, 189)
HSL	hsl(198, 43%, 54%)
HSV	hsv(198, 53%, 74%)
CMYK	cmyk(53.4%, 16.4%, 0%, 25.9%)
CIE-LAB	lab(61.83, -13.26, -22.77)
CIE-LCH	lch(61.83, 26.35, 239.78°)
OKLab	oklab(66.55% -0.0556 -0.0633)
OKLCH	oklch(66.55% 0.084 228.7)
XYZ	xyz(25.4332, 30.2004, 52.6232)
Luminance	0.3020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589EBD #BD7758

analogous

#58BDAA #589EBD #586CBD

triadic

#589EBD #BD589E #9EBD58

tetradic

#589EBD #AA58BD #BD7758 #6CBD58

square

#589EBD #AA58BD #BD7758 #6CBD58

split-complementary

#589EBD #BD586C #BDAA58

monochromatic

#2C5A6F #3D7E9B #589EBD #84B7CE #B0D1E0

Accessibility & contrast

On white

2.98

#589EBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#589EBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589EBD

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589EBD	#FFFFFF	#000000	##000000
##589EBD	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9CBF

Deuteranopia (green-blind)

#8091BD

Tritanopia (blue-blind)

#10A7A8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #589ebd;
/* rgb */ color: rgb(88, 158, 189);
/* oklch */ color: oklch(66.5% 0.084 228.7);

Tailwind

colors: {
  custom: {
    50: '#8ebad1',
    500: '#589ebd',
    950: '#000000',
  },
}

SCSS

$custom: #589ebd;
$custom-light: #8ebad1;
$custom-dark: #000000;

JSON

{
  "hex": "#589ebd",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 189
  },
  "hsl": {
    "h": 198.416,
    "s": 43.348,
    "l": 54.314
  },
  "oklch": {
    "l": 0.66547,
    "c": 0.08424,
    "h": 228.7
  },
  "luminance": 0.30203
}

Semantic roles & 50–950 ramp

primary

#589EBD

secondary

#CEB0A3

accent

#7B55D3

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #589EBD

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

Preview Lab → · Contrast checker → · Palette generator →