#5290EA#5290EA

#5290EA is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.4% C 0.150 H 257.8°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5290EA
RGB	rgb(82, 144, 234)
HSL	hsl(216, 78%, 62%)
HSV	hsv(216, 65%, 92%)
CMYK	cmyk(65%, 38.5%, 0%, 8.2%)
CIE-LAB	lab(59.60, 8.02, -51.38)
CIE-LCH	lch(59.60, 52.01, 278.88°)
OKLab	oklab(65.38% -0.0316 -0.1462)
OKLCH	oklch(65.38% 0.15 257.8)
XYZ	xyz(28.2989, 27.6781, 81.6770)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5290EA #EAAC52

analogous

#52DCEA #5290EA #6052EA

triadic

#5290EA #EA5290 #90EA52

tetradic

#5290EA #EA52DC #EAAC52 #52EA60

square

#5290EA #EA52DC #EAAC52 #52EA60

split-complementary

#5290EA #EA6052 #DCEA52

monochromatic

#1553AD #1C6DE3 #5290EA #89B3F1 #BFD6F7

Accessibility & contrast

On white

3.21

#5290EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#5290EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5290EA

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5290EA	#FFFFFF	#000000	##000000
##5290EA	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6897EE

Deuteranopia (green-blind)

#5289E8

Tritanopia (blue-blind)

#00A5B2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5290ea;
/* rgb */ color: rgb(82, 144, 234);
/* oklch */ color: oklch(65.4% 0.150 257.8);

Tailwind

colors: {
  custom: {
    50: '#91b0f1',
    500: '#5290ea',
    950: '#000000',
  },
}

SCSS

$custom: #5290ea;
$custom-light: #91b0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5290ea",
  "rgb": {
    "r": 82,
    "g": 144,
    "b": 234
  },
  "hsl": {
    "h": 215.526,
    "s": 78.351,
    "l": 61.961
  },
  "oklch": {
    "l": 0.65383,
    "c": 0.14958,
    "h": 257.8
  },
  "luminance": 0.27681
}

Semantic roles & 50–950 ramp

primary

#5290EA

secondary

#E8D1B0

accent

#860BDB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5290EA

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

Preview Lab → · Contrast checker → · Palette generator →