#524EE5#524EE5

#524EE5 is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.5% C 0.221 H 276.8°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#524EE5
RGB	rgb(82, 78, 229)
HSL	hsl(242, 74%, 60%)
HSV	hsv(242, 66%, 90%)
CMYK	cmyk(64.2%, 65.9%, 0%, 10.2%)
CIE-LAB	lab(42.61, 46.46, -76.00)
CIE-LCH	lch(42.61, 89.07, 301.44°)
OKLab	oklab(52.46% 0.026 -0.2192)
OKLCH	oklch(52.46% 0.221 276.8)
XYZ	xyz(20.3423, 12.8981, 75.5311)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524EE5 #E1E54E

analogous

#4E96E5 #524EE5 #9D4EE5

triadic

#524EE5 #E5524E #4EE552

tetradic

#524EE5 #E54E96 #E1E54E #4EE59D

square

#524EE5 #E54E96 #E1E54E #4EE59D

split-complementary

#524EE5 #E59D4E #96E54E

monochromatic

#1B18A1 #241FD6 #524EE5 #8683ED #BAB9F5

Accessibility & contrast

On white

5.87

#524EE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#524EE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524EE5

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524EE5	#FFFFFF	#000000	##FFFFFF
##524EE5	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BEA

Deuteranopia (green-blind)

#005EE2

Tritanopia (blue-blind)

#007693

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #524ee5;
/* rgb */ color: rgb(82, 78, 229);
/* oklch */ color: oklch(52.5% 0.221 276.8);

Tailwind

colors: {
  custom: {
    50: '#9380ee',
    500: '#524ee5',
    950: '#000000',
  },
}

SCSS

$custom: #524ee5;
$custom-light: #9380ee;
$custom-dark: #000000;

JSON

{
  "hex": "#524ee5",
  "rgb": {
    "r": 82,
    "g": 78,
    "b": 229
  },
  "hsl": {
    "h": 241.589,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.52463,
    "c": 0.22078,
    "h": 276.8
  },
  "luminance": 0.129
}

Semantic roles & 50–950 ramp

primary

#524EE5

secondary

#E3E4AA

accent

#D70FD1

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #524EE5

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

Preview Lab → · Contrast checker → · Palette generator →