#504BDA#504BDA

#504BDA is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 50.9% C 0.211 H 277.4°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#504BDA
RGB	rgb(80, 75, 218)
HSL	hsl(242, 66%, 57%)
HSV	hsv(242, 66%, 85%)
CMYK	cmyk(63.3%, 65.6%, 0%, 14.5%)
CIE-LAB	lab(40.89, 44.41, -72.54)
CIE-LCH	lch(40.89, 85.05, 301.47°)
OKLab	oklab(50.9% 0.0271 -0.2092)
OKLCH	oklch(50.9% 0.211 277.4)
XYZ	xyz(18.4751, 11.7981, 67.6197)
Luminance	0.1180 (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

#504BDA #D5DA4B

analogous

#4B8DDA #504BDA #984BDA

triadic

#504BDA #DA504B #4BDA50

tetradic

#504BDA #DA4B8D #D5DA4B #4BDA98

square

#504BDA #DA4B8D #D5DA4B #4BDA98

split-complementary

#504BDA #DA984B #8DDA4B

monochromatic

#211D8E #2D28C0 #504BDA #817EE4 #B3B1EF

Accessibility & contrast

On white

6.25

#504BDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#504BDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504BDA

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504BDA	#FFFFFF	#000000	##FFFFFF
##504BDA	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DE

Deuteranopia (green-blind)

#005AD7

Tritanopia (blue-blind)

#00708C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #504bda;
/* rgb */ color: rgb(80, 75, 218);
/* oklch */ color: oklch(50.9% 0.211 277.4);

Tailwind

colors: {
  custom: {
    50: '#907ee7',
    500: '#504bda',
    950: '#000000',
  },
}

SCSS

$custom: #504bda;
$custom-light: #907ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#504bda",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 218
  },
  "hsl": {
    "h": 242.098,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50898,
    "c": 0.21092,
    "h": 277.4
  },
  "luminance": 0.118
}

Semantic roles & 50–950 ramp

primary

#504BDA

secondary

#DBDDA4

accent

#E93FE3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504BDA

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

Preview Lab → · Contrast checker → · Palette generator →