#5252EB#5252EB

#5252EB is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.6% C 0.224 H 275.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#5252EB
RGB	rgb(82, 82, 235)
HSL	hsl(240, 79%, 62%)
HSV	hsv(240, 65%, 92%)
CMYK	cmyk(65.1%, 65.1%, 0%, 7.8%)
CIE-LAB	lab(43.98, 46.06, -77.14)
CIE-LCH	lch(43.98, 89.85, 300.84°)
OKLab	oklab(53.61% 0.0225 -0.2226)
OKLCH	oklch(53.61% 0.224 275.8)
XYZ	xyz(21.4874, 13.8247, 80.1172)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5252EB #EBEB52

analogous

#529FEB #5252EB #9F52EB

triadic

#5252EB #EB5252 #52EB52

tetradic

#5252EB #EB529F #EBEB52 #52EB9F

square

#5252EB #EB529F #EBEB52 #52EB9F

split-complementary

#5252EB #EB9F52 #9FEB52

monochromatic

#1414AE #1B1BE5 #5252EB #8989F1 #C0C0F8

Accessibility & contrast

On white

5.58

#5252EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#5252EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5252EB

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5252EB	#FFFFFF	#000000	##FFFFFF
##5252EB	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FF0

Deuteranopia (green-blind)

#0061E8

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5252eb;
/* rgb */ color: rgb(82, 82, 235);
/* oklch */ color: oklch(53.6% 0.224 275.8);

Tailwind

colors: {
  custom: {
    50: '#9483f3',
    500: '#5252eb',
    950: '#000000',
  },
}

SCSS

$custom: #5252eb;
$custom-light: #9483f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5252eb",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 235
  },
  "hsl": {
    "h": 240,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.53613,
    "c": 0.22374,
    "h": 275.8
  },
  "luminance": 0.13827
}

Semantic roles & 50–950 ramp

primary

#5252EB

secondary

#E8E8B0

accent

#DC0ADC

background

#F9F8FF

surface

#F2EFFE

border

#CCCAD6

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5252EB

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

Preview Lab → · Contrast checker → · Palette generator →