#5280DA#5280DA

#5280DA is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.0% C 0.146 H 262.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5280DA
RGB	rgb(82, 128, 218)
HSL	hsl(220, 65%, 59%)
HSV	hsv(220, 62%, 85%)
CMYK	cmyk(62.4%, 41.3%, 0%, 14.5%)
CIE-LAB	lab(54.34, 12.20, -50.82)
CIE-LCH	lch(54.34, 52.26, 283.50°)
OKLab	oklab(61.03% -0.0191 -0.1447)
OKLCH	oklch(61.03% 0.146 262.5)
XYZ	xyz(23.8493, 22.2920, 69.3620)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5280DA #DAAC52

analogous

#52C4DA #5280DA #6852DA

triadic

#5280DA #DA5280 #80DA52

tetradic

#5280DA #DA52C4 #DAAC52 #52DA68

square

#5280DA #DA52C4 #DAAC52 #52DA68

split-complementary

#5280DA #DA6852 #C4DA52

monochromatic

#1F4692 #2A5EC5 #5280DA #84A5E5 #B7CAF0

Accessibility & contrast

On white

3.85

#5280DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5280DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5280DA

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5280DA	#FFFFFF	#000000	##000000
##5280DA	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5789DE

Deuteranopia (green-blind)

#437CD8

Tritanopia (blue-blind)

#0094A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5280da;
/* rgb */ color: rgb(82, 128, 218);
/* oklch */ color: oklch(61.0% 0.146 262.5);

Tailwind

colors: {
  custom: {
    50: '#8ea4e6',
    500: '#5280da',
    950: '#000000',
  },
}

SCSS

$custom: #5280da;
$custom-light: #8ea4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5280da",
  "rgb": {
    "r": 82,
    "g": 128,
    "b": 218
  },
  "hsl": {
    "h": 219.706,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.61028,
    "c": 0.146,
    "h": 262.5
  },
  "luminance": 0.22294
}

Semantic roles & 50–950 ramp

primary

#5280DA

secondary

#DFCDA9

accent

#AF40E8

background

#F9FAFE

surface

#F2F3FC

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5280DA

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

Preview Lab → · Contrast checker → · Palette generator →