#5252B2#5252B2

#5252B2 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.1% C 0.149 H 279.4°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5252B2
RGB	rgb(82, 82, 178)
HSL	hsl(240, 38%, 51%)
HSV	hsv(240, 54%, 70%)
CMYK	cmyk(53.9%, 53.9%, 0%, 30.2%)
CIE-LAB	lab(39.65, 27.48, -51.32)
CIE-LCH	lch(39.65, 58.22, 298.16°)
OKLab	oklab(49.07% 0.0243 -0.1467)
OKLCH	oklch(49.07% 0.149 279.4)
XYZ	xyz(14.5303, 11.0419, 43.4765)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5252B2 #B2B252

analogous

#5282B2 #5252B2 #8252B2

triadic

#5252B2 #B25252 #52B252

tetradic

#5252B2 #B25282 #B2B252 #52B282

square

#5252B2 #B25282 #B2B252 #52B282

split-complementary

#5252B2 #B28252 #82B252

monochromatic

#2A2A5F #3D3D8A #5252B2 #7C7CC5 #A7A7D8

Accessibility & contrast

On white

6.54

#5252B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#5252B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5252B2

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5252B2	#FFFFFF	#000000	##FFFFFF
##5252B2	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A61B5

Deuteranopia (green-blind)

#075AB0

Tritanopia (blue-blind)

#27687A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5252b2;
/* rgb */ color: rgb(82, 82, 178);
/* oklch */ color: oklch(49.1% 0.149 279.4);

Tailwind

colors: {
  custom: {
    50: '#8a82ca',
    500: '#5252b2',
    950: '#000000',
  },
}

SCSS

$custom: #5252b2;
$custom-light: #8a82ca;
$custom-dark: #000000;

JSON

{
  "hex": "#5252b2",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 178
  },
  "hsl": {
    "h": 240,
    "s": 38.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49069,
    "c": 0.14873,
    "h": 279.4
  },
  "luminance": 0.11043
}

Semantic roles & 50–950 ramp

primary

#5252B2

secondary

#C5C59B

accent

#CE59CE

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #5252B2

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

Preview Lab → · Contrast checker → · Palette generator →