#524BE3#524BE3

#524BE3 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.222 H 277.4°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#524BE3
RGB	rgb(82, 75, 227)
HSL	hsl(243, 73%, 59%)
HSV	hsv(243, 67%, 89%)
CMYK	cmyk(63.9%, 67%, 0%, 11%)
CIE-LAB	lab(41.80, 47.55, -76.19)
CIE-LCH	lch(41.80, 89.81, 301.97°)
OKLab	oklab(51.83% 0.0284 -0.2198)
OKLCH	oklch(51.83% 0.222 277.4)
XYZ	xyz(19.8564, 12.3704, 73.9995)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524BE3 #DCE34B

analogous

#4B90E3 #524BE3 #9E4BE3

triadic

#524BE3 #E3524B #4BE352

tetradic

#524BE3 #E34B90 #DCE34B #4BE39E

square

#524BE3 #E34B90 #DCE34B #4BE39E

split-complementary

#524BE3 #E39E4B #90E34B

monochromatic

#1E189B #2920D0 #524BE3 #8580EB #B8B5F3

Accessibility & contrast

On white

6.04

#524BE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#524BE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BE3

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BE3	#FFFFFF	#000000	##FFFFFF
##524BE3	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E8

Deuteranopia (green-blind)

#005CE0

Tritanopia (blue-blind)

#007391

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #524be3;
/* rgb */ color: rgb(82, 75, 227);
/* oklch */ color: oklch(51.8% 0.222 277.4);

Tailwind

colors: {
  custom: {
    50: '#937eed',
    500: '#524be3',
    950: '#000000',
  },
}

SCSS

$custom: #524be3;
$custom-light: #937eed;
$custom-dark: #000000;

JSON

{
  "hex": "#524be3",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 227
  },
  "hsl": {
    "h": 242.763,
    "s": 73.077,
    "l": 59.216
  },
  "oklch": {
    "l": 0.51825,
    "c": 0.22164,
    "h": 277.4
  },
  "luminance": 0.12372
}

Semantic roles & 50–950 ramp

primary

#524BE3

secondary

#E0E3A7

accent

#F038E7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #524BE3

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

Preview Lab → · Contrast checker → · Palette generator →