#5280CD#5280CD

#5280CD is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.3% C 0.128 H 260.2°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5280CD
RGB	rgb(82, 128, 205)
HSL	hsl(218, 55%, 56%)
HSV	hsv(218, 60%, 80%)
CMYK	cmyk(60%, 37.6%, 0%, 19.6%)
CIE-LAB	lab(53.64, 7.81, -44.58)
CIE-LCH	lch(53.64, 45.26, 279.94°)
OKLab	oklab(60.26% -0.0219 -0.1265)
OKLCH	oklch(60.26% 0.128 260.2)
XYZ	xyz(22.2144, 21.6380, 60.7517)
Luminance	0.2164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5280CD #CD9F52

analogous

#52BECD #5280CD #6252CD

triadic

#5280CD #CD5280 #80CD52

tetradic

#5280CD #CD52BE #CD9F52 #52CD62

square

#5280CD #CD52BE #CD9F52 #52CD62

split-complementary

#5280CD #CD6252 #BECD52

monochromatic

#254780 #3361AF #5280CD #81A3DB #B1C6E8

Accessibility & contrast

On white

3.94

#5280CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#5280CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5280CD

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5280CD	#FFFFFF	#000000	##000000
##5280CD	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F86D0

Deuteranopia (green-blind)

#4F7BCB

Tritanopia (blue-blind)

#00919D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5280cd;
/* rgb */ color: rgb(82, 128, 205);
/* oklch */ color: oklch(60.3% 0.128 260.2);

Tailwind

colors: {
  custom: {
    50: '#8da4dc',
    500: '#5280cd',
    950: '#000000',
  },
}

SCSS

$custom: #5280cd;
$custom-light: #8da4dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5280cd",
  "rgb": {
    "r": 82,
    "g": 128,
    "b": 205
  },
  "hsl": {
    "h": 217.561,
    "s": 55.157,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60264,
    "c": 0.12834,
    "h": 260.2
  },
  "luminance": 0.2164
}

Semantic roles & 50–950 ramp

primary

#5280CD

secondary

#D7C4A4

accent

#A749DE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5280CD

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

Preview Lab → · Contrast checker → · Palette generator →