#5252F3#5252F3

#5252F3 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.3% C 0.234 H 275.3°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#5252F3
RGB	rgb(82, 82, 243)
HSL	hsl(240, 87%, 64%)
HSV	hsv(240, 66%, 95%)
CMYK	cmyk(66.3%, 66.3%, 0%, 4.7%)
CIE-LAB	lab(44.66, 48.63, -80.54)
CIE-LCH	lch(44.66, 94.08, 301.12°)
OKLab	oklab(54.31% 0.0217 -0.2325)
OKLCH	oklch(54.31% 0.234 275.3)
XYZ	xyz(22.6693, 14.2975, 86.3417)
Luminance	0.1430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5252F3 #F3F352

analogous

#52A2F3 #5252F3 #A252F3

triadic

#5252F3 #F35252 #52F352

tetradic

#5252F3 #F352A2 #F3F352 #52F3A2

square

#5252F3 #F352A2 #F3F352 #52F3A2

split-complementary

#5252F3 #F3A252 #A2F352

monochromatic

#0D0DBD #1919EF #5252F3 #8B8BF7 #C4C4FB

Accessibility & contrast

On white

5.44

#5252F3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#5252F3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5252F3

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5252F3	#FFFFFF	#000000	##FFFFFF
##5252F3	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F8

Deuteranopia (green-blind)

#0062F0

Tritanopia (blue-blind)

#007D9C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5252f3;
/* rgb */ color: rgb(82, 82, 243);
/* oklch */ color: oklch(54.3% 0.234 275.3);

Tailwind

colors: {
  custom: {
    50: '#9583f8',
    500: '#5252f3',
    950: '#000000',
  },
}

SCSS

$custom: #5252f3;
$custom-light: #9583f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5252f3",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 243
  },
  "hsl": {
    "h": 240,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.54311,
    "c": 0.23355,
    "h": 275.3
  },
  "luminance": 0.14299
}

Semantic roles & 50–950 ramp

primary

#5252F3

secondary

#EDEDB4

accent

#E402E4

background

#FAF8FF

surface

#F3EFFF

border

#CDCAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5252F3

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

Preview Lab → · Contrast checker → · Palette generator →