#5285EC#5285EC

#5285EC is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.2% C 0.164 H 262.8°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#5285EC
RGB	rgb(82, 133, 236)
HSL	hsl(220, 80%, 62%)
HSV	hsv(220, 65%, 93%)
CMYK	cmyk(65.3%, 43.6%, 0%, 7.5%)
CIE-LAB	lab(56.71, 15.31, -57.10)
CIE-LCH	lch(56.71, 59.12, 285.01°)
OKLab	oklab(63.18% -0.0207 -0.1631)
OKLCH	oklch(63.18% 0.164 262.8)
XYZ	xyz(27.0022, 24.6224, 82.6702)
Luminance	0.2462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5285EC #ECB952

analogous

#52D2EC #5285EC #6C52EC

triadic

#5285EC #EC5285 #85EC52

tetradic

#5285EC #EC52D2 #ECB952 #52EC6C

square

#5285EC #EC52D2 #ECB952 #52EC6C

split-complementary

#5285EC #EC6C52 #D2EC52

monochromatic

#1347B0 #1B5EE6 #5285EC #89ACF2 #C0D3F8

Accessibility & contrast

On white

3.54

#5285EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#5285EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5285EC

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5285EC	#FFFFFF	#000000	##000000
##5285EC	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5490F0

Deuteranopia (green-blind)

#3A81EA

Tritanopia (blue-blind)

#009DAD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5285ec;
/* rgb */ color: rgb(82, 133, 236);
/* oklch */ color: oklch(63.2% 0.164 262.8);

Tailwind

colors: {
  custom: {
    50: '#91a8f3',
    500: '#5285ec',
    950: '#000000',
  },
}

SCSS

$custom: #5285ec;
$custom-light: #91a8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5285ec",
  "rgb": {
    "r": 82,
    "g": 133,
    "b": 236
  },
  "hsl": {
    "h": 220.13,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.63183,
    "c": 0.16443,
    "h": 262.8
  },
  "luminance": 0.24625
}

Semantic roles & 50–950 ramp

primary

#5285EC

secondary

#E9D6B1

accent

#9609DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5285EC

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

Preview Lab → · Contrast checker → · Palette generator →