#504CC3#504CC3

#504CC3 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.1% C 0.180 H 278.9°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#504CC3
RGB	rgb(80, 76, 195)
HSL	hsl(242, 50%, 53%)
HSV	hsv(242, 61%, 76%)
CMYK	cmyk(59%, 61%, 0%, 23.5%)
CIE-LAB	lab(39.26, 36.36, -61.92)
CIE-LCH	lch(39.26, 71.81, 300.42°)
OKLab	oklab(49.13% 0.028 -0.178)
OKLCH	oklch(49.13% 0.18 278.9)
XYZ	xyz(15.7399, 10.8134, 52.8769)
Luminance	0.1081 (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

#504CC3 #BFC34C

analogous

#4C83C3 #504CC3 #8B4CC3

triadic

#504CC3 #C3504C #4CC350

tetradic

#504CC3 #C34C83 #BFC34C #4CC38B

square

#504CC3 #C34C83 #BFC34C #4CC38B

split-complementary

#504CC3 #C38B4C #83C34C

monochromatic

#28256F #38359D #504CC3 #7D7AD2 #AAA8E2

Accessibility & contrast

On white

6.64

#504CC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#504CC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504CC3

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504CC3	#FFFFFF	#000000	##FFFFFF
##504CC3	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C7

Deuteranopia (green-blind)

#0058C1

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #504cc3;
/* rgb */ color: rgb(80, 76, 195);
/* oklch */ color: oklch(49.1% 0.180 278.9);

Tailwind

colors: {
  custom: {
    50: '#8c7ed6',
    500: '#504cc3',
    950: '#000000',
  },
}

SCSS

$custom: #504cc3;
$custom-light: #8c7ed6;
$custom-dark: #000000;

JSON

{
  "hex": "#504cc3",
  "rgb": {
    "r": 80,
    "g": 76,
    "b": 195
  },
  "hsl": {
    "h": 242.017,
    "s": 49.791,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49133,
    "c": 0.18019,
    "h": 278.9
  },
  "luminance": 0.10814
}

Semantic roles & 50–950 ramp

primary

#504CC3

secondary

#CDCF9C

accent

#D94ED5

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #504CC3

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

Preview Lab → · Contrast checker → · Palette generator →