#5289CB#5289CB

#5289CB is a light, moderate cyan. Relative luminance 0.240; OKLCH L 62.1% C 0.116 H 254.0°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5289CB
RGB	rgb(82, 137, 203)
HSL	hsl(213, 54%, 56%)
HSV	hsv(213, 60%, 80%)
CMYK	cmyk(59.6%, 32.5%, 0%, 20.4%)
CIE-LAB	lab(56.08, 1.78, -39.59)
CIE-LCH	lch(56.08, 39.63, 272.58°)
OKLab	oklab(62.14% -0.0321 -0.1118)
OKLCH	oklch(62.14% 0.116 254)
XYZ	xyz(23.2010, 23.9949, 59.8971)
Luminance	0.2400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5289CB #CB9452

analogous

#52C6CB #5289CB #5752CB

triadic

#5289CB #CB5289 #89CB52

tetradic

#5289CB #CB52C6 #CB9452 #52CB57

square

#5289CB #CB52C6 #CB9452 #52CB57

split-complementary

#5289CB #CB5752 #C6CB52

monochromatic

#264D7D #346AAC #5289CB #81A9D9 #B0C9E7

Accessibility & contrast

On white

3.62

#5289CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5289CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5289CB

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5289CB	#FFFFFF	#000000	##000000
##5289CB	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8DCE

Deuteranopia (green-blind)

#5D81CA

Tritanopia (blue-blind)

#0098A1

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5289cb;
/* rgb */ color: rgb(82, 137, 203);
/* oklch */ color: oklch(62.1% 0.116 254.0);

Tailwind

colors: {
  custom: {
    50: '#8cabdb',
    500: '#5289cb',
    950: '#000000',
  },
}

SCSS

$custom: #5289cb;
$custom-light: #8cabdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5289cb",
  "rgb": {
    "r": 82,
    "g": 137,
    "b": 203
  },
  "hsl": {
    "h": 212.727,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62135,
    "c": 0.11635,
    "h": 254
  },
  "luminance": 0.23997
}

Semantic roles & 50–950 ramp

primary

#5289CB

secondary

#D5BFA3

accent

#9B4BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5289CB

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

Preview Lab → · Contrast checker → · Palette generator →