#524EE3#524EE3

#524EE3 is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.3% C 0.218 H 276.9°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#524EE3
RGB	rgb(82, 78, 227)
HSL	hsl(242, 73%, 60%)
HSV	hsv(242, 66%, 89%)
CMYK	cmyk(63.9%, 65.6%, 0%, 11%)
CIE-LAB	lab(42.44, 45.82, -75.14)
CIE-LCH	lch(42.44, 88.00, 301.37°)
OKLab	oklab(52.29% 0.0263 -0.2167)
OKLCH	oklch(52.29% 0.218 276.9)
XYZ	xyz(20.0647, 12.7870, 74.0689)
Luminance	0.1279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524EE3 #DFE34E

analogous

#4E94E3 #524EE3 #9D4EE3

triadic

#524EE3 #E3524E #4EE352

tetradic

#524EE3 #E34E94 #DFE34E #4EE39D

square

#524EE3 #E34E94 #DFE34E #4EE39D

split-complementary

#524EE3 #E39D4E #94E34E

monochromatic

#1D199E #2621D3 #524EE3 #8683EB #B9B8F4

Accessibility & contrast

On white

5.90

#524EE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#524EE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524EE3

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524EE3	#FFFFFF	#000000	##FFFFFF
##524EE3	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE8

Deuteranopia (green-blind)

#005EE0

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #524ee3;
/* rgb */ color: rgb(82, 78, 227);
/* oklch */ color: oklch(52.3% 0.218 276.9);

Tailwind

colors: {
  custom: {
    50: '#9380ed',
    500: '#524ee3',
    950: '#000000',
  },
}

SCSS

$custom: #524ee3;
$custom-light: #9380ed;
$custom-dark: #000000;

JSON

{
  "hex": "#524ee3",
  "rgb": {
    "r": 82,
    "g": 78,
    "b": 227
  },
  "hsl": {
    "h": 241.611,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.52289,
    "c": 0.2183,
    "h": 276.9
  },
  "luminance": 0.12789
}

Semantic roles & 50–950 ramp

primary

#524EE3

secondary

#E2E3AA

accent

#EF38EA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524EE3

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

Preview Lab → · Contrast checker → · Palette generator →