#5290DE#5290DE

#5290DE is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.7% C 0.134 H 255.1°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#5290DE
RGB	rgb(82, 144, 222)
HSL	hsl(213, 68%, 60%)
HSV	hsv(213, 63%, 87%)
CMYK	cmyk(63.1%, 35.1%, 0%, 12.9%)
CIE-LAB	lab(58.99, 3.98, -45.68)
CIE-LCH	lch(58.99, 45.86, 274.97°)
OKLab	oklab(64.71% -0.0345 -0.1295)
OKLCH	oklch(64.71% 0.134 255.1)
XYZ	xyz(26.6330, 27.0117, 72.9033)
Luminance	0.2701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5290DE #DEA052

analogous

#52D6DE #5290DE #5A52DE

triadic

#5290DE #DE5290 #90DE52

tetradic

#5290DE #DE52D6 #DEA052 #52DE5A

square

#5290DE #DE52D6 #DEA052 #52DE5A

split-complementary

#5290DE #DE5A52 #D6DE52

monochromatic

#1D5499 #2770CC #5290DE #85B1E8 #B9D2F2

Accessibility & contrast

On white

3.28

#5290DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#5290DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5290DE

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5290DE	#FFFFFF	#000000	##000000
##5290DE	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E95E1

Deuteranopia (green-blind)

#5B88DC

Tritanopia (blue-blind)

#00A2AC

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5290de;
/* rgb */ color: rgb(82, 144, 222);
/* oklch */ color: oklch(64.7% 0.134 255.1);

Tailwind

colors: {
  custom: {
    50: '#8fb0e8',
    500: '#5290de',
    950: '#000000',
  },
}

SCSS

$custom: #5290de;
$custom-light: #8fb0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5290de",
  "rgb": {
    "r": 82,
    "g": 144,
    "b": 222
  },
  "hsl": {
    "h": 213.429,
    "s": 67.961,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64707,
    "c": 0.13404,
    "h": 255.1
  },
  "luminance": 0.27014
}

Semantic roles & 50–950 ramp

primary

#5290DE

secondary

#E1C9AB

accent

#9E3DEB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #5290DE

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

Preview Lab → · Contrast checker → · Palette generator →