#5488CB#5488CB

#5488CB is a light, moderate cyan. Relative luminance 0.238; OKLCH L 62.0% C 0.116 H 255.4°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5488CB
RGB	rgb(84, 136, 203)
HSL	hsl(214, 53%, 56%)
HSV	hsv(214, 59%, 80%)
CMYK	cmyk(58.6%, 33%, 0%, 20.4%)
CIE-LAB	lab(55.89, 2.77, -39.89)
CIE-LCH	lch(55.89, 39.99, 273.97°)
OKLab	oklab(62.01% -0.0294 -0.1127)
OKLCH	oklch(62.01% 0.116 255.4)
XYZ	xyz(23.2360, 23.8029, 59.8583)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5488CB #CB9754

analogous

#54C3CB #5488CB #5C54CB

triadic

#5488CB #CB5488 #88CB54

tetradic

#5488CB #CB54C3 #CB9754 #54CB5C

square

#5488CB #CB54C3 #CB9754 #54CB5C

split-complementary

#5488CB #CB5C54 #C3CB54

monochromatic

#264D7E #3569AD #5488CB #83A9D9 #B2C9E8

Accessibility & contrast

On white

3.65

#5488CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5488CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5488CB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5488CB	#FFFFFF	#000000	##000000
##5488CB	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8CCE

Deuteranopia (green-blind)

#5D81CA

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5488cb;
/* rgb */ color: rgb(84, 136, 203);
/* oklch */ color: oklch(62.0% 0.116 255.4);

Tailwind

colors: {
  custom: {
    50: '#8daadb',
    500: '#5488cb',
    950: '#000000',
  },
}

SCSS

$custom: #5488cb;
$custom-light: #8daadb;
$custom-dark: #000000;

JSON

{
  "hex": "#5488cb",
  "rgb": {
    "r": 84,
    "g": 136,
    "b": 203
  },
  "hsl": {
    "h": 213.782,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.6201,
    "c": 0.11644,
    "h": 255.4
  },
  "luminance": 0.23805
}

Semantic roles & 50–950 ramp

primary

#5488CB

secondary

#D6C0A5

accent

#9D4BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5488CB

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

Preview Lab → · Contrast checker → · Palette generator →