#524FE0#524FE0

#524FE0 is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.2% C 0.213 H 276.9°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#524FE0
RGB	rgb(82, 79, 224)
HSL	hsl(241, 70%, 59%)
HSV	hsv(241, 65%, 88%)
CMYK	cmyk(63.4%, 64.7%, 0%, 12.2%)
CIE-LAB	lab(42.41, 44.27, -73.48)
CIE-LCH	lch(42.41, 85.79, 301.07°)
OKLab	oklab(52.19% 0.0258 -0.2119)
OKLCH	oklch(52.19% 0.213 276.9)
XYZ	xyz(19.7258, 12.7660, 71.9311)
Luminance	0.1277 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524FE0 #DDE04F

analogous

#4F95E0 #524FE0 #9A4FE0

triadic

#524FE0 #E0524F #4FE052

tetradic

#524FE0 #E04F95 #DDE04F #4FE09A

square

#524FE0 #E04F95 #DDE04F #4FE09A

split-complementary

#524FE0 #E09A4F #95E04F

monochromatic

#1E1B9A #2824CE #524FE0 #8583E9 #B8B7F2

Accessibility & contrast

On white

5.91

#524FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#524FE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524FE0

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524FE0	#FFFFFF	#000000	##FFFFFF
##524FE0	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE5

Deuteranopia (green-blind)

#005EDD

Tritanopia (blue-blind)

#007490

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #524fe0;
/* rgb */ color: rgb(82, 79, 224);
/* oklch */ color: oklch(52.2% 0.213 276.9);

Tailwind

colors: {
  custom: {
    50: '#9281eb',
    500: '#524fe0',
    950: '#000000',
  },
}

SCSS

$custom: #524fe0;
$custom-light: #9281eb;
$custom-dark: #000000;

JSON

{
  "hex": "#524fe0",
  "rgb": {
    "r": 82,
    "g": 79,
    "b": 224
  },
  "hsl": {
    "h": 241.241,
    "s": 70.048,
    "l": 59.412
  },
  "oklch": {
    "l": 0.52188,
    "c": 0.21343,
    "h": 276.9
  },
  "luminance": 0.12768
}

Semantic roles & 50–950 ramp

primary

#524FE0

secondary

#E0E2A9

accent

#ED3BE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524FE0

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

Preview Lab → · Contrast checker → · Palette generator →