#5285DA#5285DA

#5285DA is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.1% C 0.140 H 260.1°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#5285DA
RGB	rgb(82, 133, 218)
HSL	hsl(218, 65%, 59%)
HSV	hsv(218, 62%, 85%)
CMYK	cmyk(62.4%, 39%, 0%, 14.5%)
CIE-LAB	lab(55.71, 9.17, -48.63)
CIE-LCH	lch(55.71, 49.48, 280.68°)
OKLab	oklab(62.1% -0.0242 -0.1383)
OKLCH	oklch(62.1% 0.14 260.1)
XYZ	xyz(24.5176, 23.6286, 69.5848)
Luminance	0.2363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5285DA #DAA752

analogous

#52C9DA #5285DA #6352DA

triadic

#5285DA #DA5285 #85DA52

tetradic

#5285DA #DA52C9 #DAA752 #52DA63

square

#5285DA #DA52C9 #DAA752 #52DA63

split-complementary

#5285DA #DA6352 #C9DA52

monochromatic

#1F4A92 #2A64C5 #5285DA #84A9E5 #B7CCF0

Accessibility & contrast

On white

3.67

#5285DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#5285DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5285DA

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5285DA	#FFFFFF	#000000	##000000
##5285DA	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#608CDD

Deuteranopia (green-blind)

#4C80D8

Tritanopia (blue-blind)

#0098A5

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5285da;
/* rgb */ color: rgb(82, 133, 218);
/* oklch */ color: oklch(62.1% 0.140 260.1);

Tailwind

colors: {
  custom: {
    50: '#8ea8e6',
    500: '#5285da',
    950: '#000000',
  },
}

SCSS

$custom: #5285da;
$custom-light: #8ea8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5285da",
  "rgb": {
    "r": 82,
    "g": 133,
    "b": 218
  },
  "hsl": {
    "h": 217.5,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62095,
    "c": 0.14035,
    "h": 260.1
  },
  "luminance": 0.23631
}

Semantic roles & 50–950 ramp

primary

#5285DA

secondary

#DFCBA9

accent

#A940E8

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5285DA

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

Preview Lab → · Contrast checker → · Palette generator →