#5589CF#5589CF

#5589CF is a light, vivid cyan. Relative luminance 0.243; OKLCH L 62.5% C 0.120 H 256.3°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#5589CF
RGB	rgb(85, 137, 207)
HSL	hsl(214, 56%, 57%)
HSV	hsv(214, 59%, 81%)
CMYK	cmyk(58.9%, 33.8%, 0%, 18.8%)
CIE-LAB	lab(56.41, 3.69, -41.32)
CIE-LCH	lch(56.41, 41.49, 275.10°)
OKLab	oklab(62.49% -0.0286 -0.1168)
OKLCH	oklch(62.49% 0.12 256.3)
XYZ	xyz(23.9505, 24.3255, 62.4525)
Luminance	0.2433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5589CF #CF9B55

analogous

#55C6CF #5589CF #5E55CF

triadic

#5589CF #CF5589 #89CF55

tetradic

#5589CF #CF55C6 #CF9B55 #55CF5E

square

#5589CF #CF55C6 #CF9B55 #55CF5E

split-complementary

#5589CF #CF5E55 #C6CF55

monochromatic

#254E84 #336AB4 #5589CF #85AADC #B4CBEA

Accessibility & contrast

On white

3.58

#5589CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#5589CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5589CF

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5589CF	#FFFFFF	#000000	##000000
##5589CF	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8ED2

Deuteranopia (green-blind)

#5C82CE

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5589cf;
/* rgb */ color: rgb(85, 137, 207);
/* oklch */ color: oklch(62.5% 0.120 256.3);

Tailwind

colors: {
  custom: {
    50: '#8eabde',
    500: '#5589cf',
    950: '#000000',
  },
}

SCSS

$custom: #5589cf;
$custom-light: #8eabde;
$custom-dark: #000000;

JSON

{
  "hex": "#5589cf",
  "rgb": {
    "r": 85,
    "g": 137,
    "b": 207
  },
  "hsl": {
    "h": 214.426,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.62493,
    "c": 0.12026,
    "h": 256.3
  },
  "luminance": 0.24328
}

Semantic roles & 50–950 ramp

primary

#5589CF

secondary

#D9C4A7

accent

#9F49DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5589CF

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

Preview Lab → · Contrast checker → · Palette generator →