#504BDF#504BDF

#504BDF is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.3% C 0.217 H 277.0°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#504BDF
RGB	rgb(80, 75, 223)
HSL	hsl(242, 70%, 58%)
HSV	hsv(242, 66%, 87%)
CMYK	cmyk(64.1%, 66.4%, 0%, 12.5%)
CIE-LAB	lab(41.32, 46.01, -74.71)
CIE-LCH	lch(41.32, 87.74, 301.63°)
OKLab	oklab(51.34% 0.0265 -0.2155)
OKLCH	oklch(51.34% 0.217 277)
XYZ	xyz(19.1393, 12.0637, 71.1177)
Luminance	0.1206 (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

#504BDF #DADF4B

analogous

#4B90DF #504BDF #9A4BDF

triadic

#504BDF #DF504B #4BDF50

tetradic

#504BDF #DF4B90 #DADF4B #4BDF9A

square

#504BDF #DF4B90 #DADF4B #4BDF9A

split-complementary

#504BDF #DF9A4B #90DF4B

monochromatic

#1F1B95 #2924C9 #504BDF #837FE8 #B5B3F1

Accessibility & contrast

On white

6.15

#504BDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#504BDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504BDF

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504BDF	#FFFFFF	#000000	##FFFFFF
##504BDF	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E4

Deuteranopia (green-blind)

#005BDC

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #504bdf;
/* rgb */ color: rgb(80, 75, 223);
/* oklch */ color: oklch(51.3% 0.217 277.0);

Tailwind

colors: {
  custom: {
    50: '#917eea',
    500: '#504bdf',
    950: '#000000',
  },
}

SCSS

$custom: #504bdf;
$custom-light: #917eea;
$custom-dark: #000000;

JSON

{
  "hex": "#504bdf",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 223
  },
  "hsl": {
    "h": 242.027,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51336,
    "c": 0.21714,
    "h": 277
  },
  "luminance": 0.12065
}

Semantic roles & 50–950 ramp

primary

#504BDF

secondary

#DEE0A6

accent

#ED3BE7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504BDF

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

Preview Lab → · Contrast checker → · Palette generator →