#504BCE#504BCE

#504BCE is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.9% C 0.196 H 278.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#504BCE
RGB	rgb(80, 75, 206)
HSL	hsl(242, 57%, 55%)
HSV	hsv(242, 64%, 81%)
CMYK	cmyk(61.2%, 63.6%, 0%, 19.2%)
CIE-LAB	lab(39.90, 40.54, -67.26)
CIE-LCH	lch(39.90, 78.53, 301.08°)
OKLab	oklab(49.87% 0.0282 -0.1937)
OKLCH	oklch(49.87% 0.196 278.3)
XYZ	xyz(16.9613, 11.1926, 59.6471)
Luminance	0.1119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504BCE #C9CE4B

analogous

#4B88CE #504BCE #914BCE

triadic

#504BCE #CE504B #4BCE50

tetradic

#504BCE #CE4B88 #C9CE4B #4BCE91

square

#504BCE #CE4B88 #C9CE4B #4BCE91

split-complementary

#504BCE #CE914B #88CE4B

monochromatic

#25227D #342FAD #504BCE #7F7BDB #AEABE8

Accessibility & contrast

On white

6.48

#504BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#504BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504BCE

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504BCE	#FFFFFF	#000000	##FFFFFF
##504BCE	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D2

Deuteranopia (green-blind)

#0059CB

Tritanopia (blue-blind)

#006C86

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #504bce;
/* rgb */ color: rgb(80, 75, 206);
/* oklch */ color: oklch(49.9% 0.196 278.3);

Tailwind

colors: {
  custom: {
    50: '#8e7ede',
    500: '#504bce',
    950: '#000000',
  },
}

SCSS

$custom: #504bce;
$custom-light: #8e7ede;
$custom-dark: #000000;

JSON

{
  "hex": "#504bce",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 206
  },
  "hsl": {
    "h": 242.29,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49871,
    "c": 0.19573,
    "h": 278.3
  },
  "luminance": 0.11194
}

Semantic roles & 50–950 ramp

primary

#504BCE

secondary

#D4D69F

accent

#E047DB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #504BCE

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

Preview Lab → · Contrast checker → · Palette generator →