#504DDF#504DDF

#504DDF is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.6% C 0.215 H 276.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#504DDF
RGB	rgb(80, 77, 223)
HSL	hsl(241, 70%, 59%)
HSV	hsv(241, 65%, 87%)
CMYK	cmyk(64.1%, 65.5%, 0%, 12.5%)
CIE-LAB	lab(41.75, 44.84, -74.00)
CIE-LCH	lch(41.75, 86.52, 301.22°)
OKLab	oklab(51.65% 0.025 -0.2134)
OKLCH	oklch(51.65% 0.215 276.7)
XYZ	xyz(19.2771, 12.3393, 71.1636)
Luminance	0.1234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504DDF #DCDF4D

analogous

#4D93DF #504DDF #994DDF

triadic

#504DDF #DF504D #4DDF50

tetradic

#504DDF #DF4D93 #DCDF4D #4DDF99

square

#504DDF #DF4D93 #DCDF4D #4DDF99

split-complementary

#504DDF #DF994D #93DF4D

monochromatic

#1E1B97 #2824CA #504DDF #8381E8 #B6B5F2

Accessibility & contrast

On white

6.06

#504DDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#504DDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504DDF

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504DDF	#FFFFFF	#000000	##FFFFFF
##504DDF	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E4

Deuteranopia (green-blind)

#005CDC

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #504ddf;
/* rgb */ color: rgb(80, 77, 223);
/* oklch */ color: oklch(51.6% 0.215 276.7);

Tailwind

colors: {
  custom: {
    50: '#917fea',
    500: '#504ddf',
    950: '#000000',
  },
}

SCSS

$custom: #504ddf;
$custom-light: #917fea;
$custom-dark: #000000;

JSON

{
  "hex": "#504ddf",
  "rgb": {
    "r": 80,
    "g": 77,
    "b": 223
  },
  "hsl": {
    "h": 241.233,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51649,
    "c": 0.21489,
    "h": 276.7
  },
  "luminance": 0.12341
}

Semantic roles & 50–950 ramp

primary

#504DDF

secondary

#DFE1A7

accent

#EC3BE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504DDF

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

Preview Lab → · Contrast checker → · Palette generator →