#5285CE#5285CE

#5285CE is a mid, vivid blue. Relative luminance 0.230; OKLCH L 61.4% C 0.124 H 257.4°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5285CE
RGB	rgb(82, 133, 206)
HSL	hsl(215, 56%, 56%)
HSV	hsv(215, 60%, 81%)
CMYK	cmyk(60.2%, 35.4%, 0%, 19.2%)
CIE-LAB	lab(55.10, 5.15, -42.84)
CIE-LCH	lch(55.10, 43.15, 276.85°)
OKLab	oklab(61.41% -0.027 -0.1213)
OKLCH	oklch(61.41% 0.124 257.4)
XYZ	xyz(23.0038, 23.0231, 61.6122)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5285CE #CE9B52

analogous

#52C3CE #5285CE #5D52CE

triadic

#5285CE #CE5285 #85CE52

tetradic

#5285CE #CE52C3 #CE9B52 #52CE5D

square

#5285CE #CE52C3 #CE9B52 #52CE5D

split-complementary

#5285CE #CE5D52 #C3CE52

monochromatic

#254B81 #3266B1 #5285CE #82A7DC #B1C8E9

Accessibility & contrast

On white

3.75

#5285CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#5285CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5285CE

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5285CE	#FFFFFF	#000000	##000000
##5285CE	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668AD1

Deuteranopia (green-blind)

#567FCC

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5285ce;
/* rgb */ color: rgb(82, 133, 206);
/* oklch */ color: oklch(61.4% 0.124 257.4);

Tailwind

colors: {
  custom: {
    50: '#8da8dd',
    500: '#5285ce',
    950: '#000000',
  },
}

SCSS

$custom: #5285ce;
$custom-light: #8da8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5285ce",
  "rgb": {
    "r": 82,
    "g": 133,
    "b": 206
  },
  "hsl": {
    "h": 215.323,
    "s": 55.856,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61413,
    "c": 0.12431,
    "h": 257.4
  },
  "luminance": 0.23025
}

Semantic roles & 50–950 ramp

primary

#5285CE

secondary

#D7C2A4

accent

#A149DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5285CE

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

Preview Lab → · Contrast checker → · Palette generator →