#5252AF#5252AF

#5252AF is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.9% C 0.145 H 279.6°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#5252AF
RGB	rgb(82, 82, 175)
HSL	hsl(240, 37%, 50%)
HSV	hsv(240, 53%, 69%)
CMYK	cmyk(53.1%, 53.1%, 0%, 31.4%)
CIE-LAB	lab(39.45, 26.50, -49.88)
CIE-LCH	lch(39.45, 56.48, 297.98°)
OKLab	oklab(48.85% 0.0242 -0.1425)
OKLCH	oklch(48.85% 0.145 279.6)
XYZ	xyz(14.2324, 10.9227, 41.9075)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5252AF #AFAF52

analogous

#5280AF #5252AF #8052AF

triadic

#5252AF #AF5252 #52AF52

tetradic

#5252AF #AF5280 #AFAF52 #52AF80

square

#5252AF #AF5280 #AFAF52 #52AF80

split-complementary

#5252AF #AF8052 #80AF52

monochromatic

#2B2B5C #3E3E86 #5252AF #7C7CC2 #A6A6D6

Accessibility & contrast

On white

6.59

#5252AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#5252AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5252AF

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5252AF	#FFFFFF	#000000	##FFFFFF
##5252AF	1.00	6.59	3.18	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F61B2

Deuteranopia (green-blind)

#1259AD

Tritanopia (blue-blind)

#2A6778

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5252af;
/* rgb */ color: rgb(82, 82, 175);
/* oklch */ color: oklch(48.9% 0.145 279.6);

Tailwind

colors: {
  custom: {
    50: '#8a82c7',
    500: '#5252af',
    950: '#000000',
  },
}

SCSS

$custom: #5252af;
$custom-light: #8a82c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5252af",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 175
  },
  "hsl": {
    "h": 240,
    "s": 36.759,
    "l": 50.392
  },
  "oklch": {
    "l": 0.48854,
    "c": 0.14451,
    "h": 279.6
  },
  "luminance": 0.10924
}

Semantic roles & 50–950 ramp

primary

#5252AF

secondary

#C3C39A

accent

#CD5BCD

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #5252AF

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

Preview Lab → · Contrast checker → · Palette generator →