#5582BB#5582BB

#5582BB is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.9% C 0.101 H 254.9°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5582BB
RGB	rgb(85, 130, 187)
HSL	hsl(214, 43%, 53%)
HSV	hsv(214, 55%, 73%)
CMYK	cmyk(54.5%, 30.5%, 0%, 26.7%)
CIE-LAB	lab(53.47, 1.35, -34.58)
CIE-LCH	lch(53.47, 34.61, 272.23°)
OKLab	oklab(59.89% -0.0262 -0.0973)
OKLCH	oklch(59.89% 0.101 254.9)
XYZ	xyz(20.6955, 21.4828, 50.0601)
Luminance	0.2148 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5582BB #BB8E55

analogous

#55B5BB #5582BB #5B55BB

triadic

#5582BB #BB5582 #82BB55

tetradic

#5582BB #BB55B5 #BB8E55 #55BB5B

square

#5582BB #BB55B5 #BB8E55 #55BB5B

split-complementary

#5582BB #BB5B55 #B5BB55

monochromatic

#2B476B #3C6497 #5582BB #81A2CC #ACC2DE

Accessibility & contrast

On white

3.96

#5582BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#5582BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5582BB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5582BB	#FFFFFF	#000000	##000000
##5582BB	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BD

Deuteranopia (green-blind)

#5E7BBA

Tritanopia (blue-blind)

#168F96

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5582bb;
/* rgb */ color: rgb(85, 130, 187);
/* oklch */ color: oklch(59.9% 0.101 254.9);

Tailwind

colors: {
  custom: {
    50: '#8ca6cf',
    500: '#5582bb',
    950: '#000000',
  },
}

SCSS

$custom: #5582bb;
$custom-light: #8ca6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5582bb",
  "rgb": {
    "r": 85,
    "g": 130,
    "b": 187
  },
  "hsl": {
    "h": 213.529,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59885,
    "c": 0.10074,
    "h": 254.9
  },
  "luminance": 0.21484
}

Semantic roles & 50–950 ramp

primary

#5582BB

secondary

#CCB8A0

accent

#9B55D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D0F14

muted

#7D7F82

Preview Lab

Preview with #5582BB

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

Preview Lab → · Contrast checker → · Palette generator →