#524DD7#524DD7

#524DD7 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.1% C 0.204 H 277.9°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#524DD7
RGB	rgb(82, 77, 215)
HSL	hsl(242, 63%, 57%)
HSV	hsv(242, 64%, 84%)
CMYK	cmyk(61.9%, 64.2%, 0%, 15.7%)
CIE-LAB	lab(41.23, 42.55, -70.27)
CIE-LCH	lch(41.23, 82.15, 301.20°)
OKLab	oklab(51.1% 0.0282 -0.2025)
OKLCH	oklch(51.1% 0.204 277.9)
XYZ	xyz(18.3953, 12.0065, 65.6249)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524DD7 #D2D74D

analogous

#4D8DD7 #524DD7 #974DD7

triadic

#524DD7 #D7524D #4DD752

tetradic

#524DD7 #D74D8D #D2D74D #4DD797

square

#524DD7 #D74D8D #D2D74D #4DD797

split-complementary

#524DD7 #D7974D #8DD74D

monochromatic

#231F8A #302ABC #524DD7 #837FE2 #B3B1ED

Accessibility & contrast

On white

6.17

#524DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#524DD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524DD7

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524DD7	#FFFFFF	#000000	##FFFFFF
##524DD7	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DB

Deuteranopia (green-blind)

#005BD4

Tritanopia (blue-blind)

#00708B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #524dd7;
/* rgb */ color: rgb(82, 77, 215);
/* oklch */ color: oklch(51.1% 0.204 277.9);

Tailwind

colors: {
  custom: {
    50: '#917fe4',
    500: '#524dd7',
    950: '#000000',
  },
}

SCSS

$custom: #524dd7;
$custom-light: #917fe4;
$custom-dark: #000000;

JSON

{
  "hex": "#524dd7",
  "rgb": {
    "r": 82,
    "g": 77,
    "b": 215
  },
  "hsl": {
    "h": 242.174,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.511,
    "c": 0.20442,
    "h": 277.9
  },
  "luminance": 0.12008
}

Semantic roles & 50–950 ramp

primary

#524DD7

secondary

#DADCA4

accent

#E641E0

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524DD7

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

Preview Lab → · Contrast checker → · Palette generator →