#5587BF#5587BF

#5587BF is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.2% C 0.101 H 252.3°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#5587BF
RGB	rgb(85, 135, 191)
HSL	hsl(212, 45%, 54%)
HSV	hsv(212, 55%, 75%)
CMYK	cmyk(55.5%, 29.3%, 0%, 25.1%)
CIE-LAB	lab(55.09, -0.32, -34.33)
CIE-LCH	lch(55.09, 34.33, 269.47°)
OKLab	oklab(61.21% -0.0308 -0.0965)
OKLCH	oklch(61.21% 0.101 252.3)
XYZ	xyz(21.8109, 23.0190, 52.5739)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5587BF #BF8D55

analogous

#55BCBF #5587BF #5855BF

triadic

#5587BF #BF5587 #87BF55

tetradic

#5587BF #BF55BC #BF8D55 #55BF58

square

#5587BF #BF55BC #BF8D55 #55BF58

split-complementary

#5587BF #BF5855 #BCBF55

monochromatic

#2A4B70 #3B699C #5587BF #81A6D0 #AEC6E0

Accessibility & contrast

On white

3.75

#5587BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#5587BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5587BF

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5587BF	#FFFFFF	#000000	##000000
##5587BF	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708AC1

Deuteranopia (green-blind)

#627FBE

Tritanopia (blue-blind)

#08949B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5587bf;
/* rgb */ color: rgb(85, 135, 191);
/* oklch */ color: oklch(61.2% 0.101 252.3);

Tailwind

colors: {
  custom: {
    50: '#8ca9d2',
    500: '#5587bf',
    950: '#000000',
  },
}

SCSS

$custom: #5587bf;
$custom-light: #8ca9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5587bf",
  "rgb": {
    "r": 85,
    "g": 135,
    "b": 191
  },
  "hsl": {
    "h": 211.698,
    "s": 45.299,
    "l": 54.118
  },
  "oklch": {
    "l": 0.61214,
    "c": 0.10132,
    "h": 252.3
  },
  "luminance": 0.23021
}

Semantic roles & 50–950 ramp

primary

#5587BF

secondary

#CEB9A1

accent

#9853D5

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5587BF

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

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