#5286DB#5286DB

#5286DB is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.4% C 0.141 H 259.8°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5286DB
RGB	rgb(82, 134, 219)
HSL	hsl(217, 66%, 59%)
HSV	hsv(217, 63%, 86%)
CMYK	cmyk(62.6%, 38.8%, 0%, 14.1%)
CIE-LAB	lab(56.04, 8.91, -48.66)
CIE-LCH	lch(56.04, 49.47, 280.38°)
OKLab	oklab(62.37% -0.025 -0.1383)
OKLCH	oklch(62.37% 0.141 259.8)
XYZ	xyz(24.7864, 23.9562, 70.3219)
Luminance	0.2396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5286DB #DBA752

analogous

#52CBDB #5286DB #6352DB

triadic

#5286DB #DB5286 #86DB52

tetradic

#5286DB #DB52CB #DBA752 #52DB63

square

#5286DB #DB52CB #DBA752 #52DB63

split-complementary

#5286DB #DB6352 #CBDB52

monochromatic

#1F4B94 #2965C6 #5286DB #85A9E6 #B7CDF0

Accessibility & contrast

On white

3.63

#5286DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#5286DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5286DB

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5286DB	#FFFFFF	#000000	##000000
##5286DB	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618DDE

Deuteranopia (green-blind)

#4D80D9

Tritanopia (blue-blind)

#0099A6

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5286db;
/* rgb */ color: rgb(82, 134, 219);
/* oklch */ color: oklch(62.4% 0.141 259.8);

Tailwind

colors: {
  custom: {
    50: '#8fa8e6',
    500: '#5286db',
    950: '#000000',
  },
}

SCSS

$custom: #5286db;
$custom-light: #8fa8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5286db",
  "rgb": {
    "r": 82,
    "g": 134,
    "b": 219
  },
  "hsl": {
    "h": 217.226,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.62368,
    "c": 0.14059,
    "h": 259.8
  },
  "luminance": 0.23959
}

Semantic roles & 50–950 ramp

primary

#5286DB

secondary

#DFCBAA

accent

#A83FE9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5286DB

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

Preview Lab → · Contrast checker → · Palette generator →