#5270EE#5270EE

#5270EE is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.1% C 0.192 H 269.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5270EE
RGB	rgb(82, 112, 238)
HSL	hsl(228, 82%, 63%)
HSV	hsv(228, 66%, 93%)
CMYK	cmyk(65.5%, 52.9%, 0%, 6.7%)
CIE-LAB	lab(51.33, 28.87, -66.87)
CIE-LCH	lch(51.33, 72.84, 293.35°)
OKLab	oklab(59.13% -0.0014 -0.1921)
OKLCH	oklch(59.13% 0.192 269.6)
XYZ	xyz(24.7012, 19.5529, 83.3447)
Luminance	0.1956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5270EE #EED052

analogous

#52BEEE #5270EE #8252EE

triadic

#5270EE #EE5270 #70EE52

tetradic

#5270EE #EE52BE #EED052 #52EE82

square

#5270EE #EE52BE #EED052 #52EE82

split-complementary

#5270EE #EE8252 #BEEE52

monochromatic

#1231B4 #1A42E9 #5270EE #8A9EF3 #C1CCF9

Accessibility & contrast

On white

4.28

#5270EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5270EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5270EE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5270EE	#FFFFFF	#000000	##000000
##5270EE	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1682F2

Deuteranopia (green-blind)

#0074EB

Tritanopia (blue-blind)

#008EA4

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5270ee;
/* rgb */ color: rgb(82, 112, 238);
/* oklch */ color: oklch(59.1% 0.192 269.6);

Tailwind

colors: {
  custom: {
    50: '#9298f4',
    500: '#5270ee',
    950: '#000000',
  },
}

SCSS

$custom: #5270ee;
$custom-light: #9298f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5270ee",
  "rgb": {
    "r": 82,
    "g": 112,
    "b": 238
  },
  "hsl": {
    "h": 228.462,
    "s": 82.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.59126,
    "c": 0.19215,
    "h": 269.6
  },
  "luminance": 0.19555
}

Semantic roles & 50–950 ramp

primary

#5270EE

secondary

#EADFB2

accent

#B507DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #5270EE

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

Preview Lab → · Contrast checker → · Palette generator →