#5290DC#5290DC

#5290DC is a light, vivid cyan. Relative luminance 0.269; OKLCH L 64.6% C 0.131 H 254.6°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#5290DC
RGB	rgb(82, 144, 220)
HSL	hsl(213, 66%, 59%)
HSV	hsv(213, 63%, 86%)
CMYK	cmyk(62.7%, 34.5%, 0%, 13.7%)
CIE-LAB	lab(58.89, 3.31, -44.72)
CIE-LCH	lch(58.89, 44.85, 274.23°)
OKLab	oklab(64.6% -0.035 -0.1267)
OKLCH	oklch(64.6% 0.131 254.6)
XYZ	xyz(26.3665, 26.9052, 71.5000)
Luminance	0.2691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5290DC #DC9E52

analogous

#52D5DC #5290DC #5952DC

triadic

#5290DC #DC5290 #90DC52

tetradic

#5290DC #DC52D5 #DC9E52 #52DC59

square

#5290DC #DC52D5 #DC9E52 #52DC59

split-complementary

#5290DC #DC5952 #D5DC52

monochromatic

#1E5495 #2970C8 #5290DC #85B1E6 #B8D1F1

Accessibility & contrast

On white

3.29

#5290DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#5290DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5290DC

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5290DC	#FFFFFF	#000000	##000000
##5290DC	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F95DF

Deuteranopia (green-blind)

#5C88DA

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5290dc;
/* rgb */ color: rgb(82, 144, 220);
/* oklch */ color: oklch(64.6% 0.131 254.6);

Tailwind

colors: {
  custom: {
    50: '#8fb0e7',
    500: '#5290dc',
    950: '#000000',
  },
}

SCSS

$custom: #5290dc;
$custom-light: #8fb0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5290dc",
  "rgb": {
    "r": 82,
    "g": 144,
    "b": 220
  },
  "hsl": {
    "h": 213.043,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.64598,
    "c": 0.13146,
    "h": 254.6
  },
  "luminance": 0.26908
}

Semantic roles & 50–950 ramp

primary

#5290DC

secondary

#E0C8AA

accent

#9D3FE9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #5290DC

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

Preview Lab → · Contrast checker → · Palette generator →