#5280D4#5280D4

#5280D4 is a mid, vivid blue. Relative luminance 0.220; OKLCH L 60.7% C 0.138 H 261.5°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5280D4
RGB	rgb(82, 128, 212)
HSL	hsl(219, 60%, 58%)
HSV	hsv(219, 61%, 83%)
CMYK	cmyk(61.3%, 39.6%, 0%, 16.9%)
CIE-LAB	lab(54.01, 10.17, -47.96)
CIE-LCH	lch(54.01, 49.02, 281.97°)
OKLab	oklab(60.67% -0.0204 -0.1363)
OKLCH	oklch(60.67% 0.138 261.5)
XYZ	xyz(23.0784, 21.9836, 65.3016)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5280D4 #D4A652

analogous

#52C1D4 #5280D4 #6552D4

triadic

#5280D4 #D45280 #80D452

tetradic

#5280D4 #D452C1 #D4A652 #52D465

square

#5280D4 #D452C1 #D4A652 #52D465

split-complementary

#5280D4 #D46552 #C1D452

monochromatic

#224789 #2E60BA #5280D4 #83A4E0 #B4C8EC

Accessibility & contrast

On white

3.89

#5280D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#5280D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5280D4

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5280D4	#FFFFFF	#000000	##000000
##5280D4	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B88D7

Deuteranopia (green-blind)

#497CD2

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5280d4;
/* rgb */ color: rgb(82, 128, 212);
/* oklch */ color: oklch(60.7% 0.138 261.5);

Tailwind

colors: {
  custom: {
    50: '#8ea4e1',
    500: '#5280d4',
    950: '#000000',
  },
}

SCSS

$custom: #5280d4;
$custom-light: #8ea4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5280d4",
  "rgb": {
    "r": 82,
    "g": 128,
    "b": 212
  },
  "hsl": {
    "h": 218.769,
    "s": 60.185,
    "l": 57.647
  },
  "oklch": {
    "l": 0.6067,
    "c": 0.13786,
    "h": 261.5
  },
  "luminance": 0.21986
}

Semantic roles & 50–950 ramp

primary

#5280D4

secondary

#DBC9A7

accent

#AB44E3

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5280D4

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

Preview Lab → · Contrast checker → · Palette generator →