#524FDD#524FDD

#524FDD is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 51.9% C 0.210 H 277.1°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#524FDD
RGB	rgb(82, 79, 221)
HSL	hsl(241, 68%, 59%)
HSV	hsv(241, 64%, 87%)
CMYK	cmyk(62.9%, 64.3%, 0%, 13.3%)
CIE-LAB	lab(42.16, 43.30, -72.18)
CIE-LCH	lch(42.16, 84.17, 300.96°)
OKLab	oklab(51.93% 0.0261 -0.208)
OKLCH	oklch(51.93% 0.21 277.1)
XYZ	xyz(19.3226, 12.6047, 69.8073)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524FDD #DADD4F

analogous

#4F93DD #524FDD #994FDD

triadic

#524FDD #DD524F #4FDD52

tetradic

#524FDD #DD4F93 #DADD4F #4FDD99

square

#524FDD #DD4F93 #DADD4F #4FDD99

split-complementary

#524FDD #DD994F #93DD4F

monochromatic

#1F1D95 #2A27C8 #524FDD #8482E7 #B7B6F1

Accessibility & contrast

On white

5.96

#524FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#524FDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524FDD

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524FDD	#FFFFFF	#000000	##FFFFFF
##524FDD	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE1

Deuteranopia (green-blind)

#005DDA

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #524fdd;
/* rgb */ color: rgb(82, 79, 221);
/* oklch */ color: oklch(51.9% 0.210 277.1);

Tailwind

colors: {
  custom: {
    50: '#9281e9',
    500: '#524fdd',
    950: '#000000',
  },
}

SCSS

$custom: #524fdd;
$custom-light: #9281e9;
$custom-dark: #000000;

JSON

{
  "hex": "#524fdd",
  "rgb": {
    "r": 82,
    "g": 79,
    "b": 221
  },
  "hsl": {
    "h": 241.268,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51932,
    "c": 0.20967,
    "h": 277.1
  },
  "luminance": 0.12606
}

Semantic roles & 50–950 ramp

primary

#524FDD

secondary

#DFE0A8

accent

#EA3DE7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524FDD

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

Preview Lab → · Contrast checker → · Palette generator →