#504FC6#504FC6

#504FC6 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.9% C 0.180 H 278.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#504FC6
RGB	rgb(80, 79, 198)
HSL	hsl(241, 51%, 54%)
HSV	hsv(241, 60%, 78%)
CMYK	cmyk(59.6%, 60.1%, 0%, 22.4%)
CIE-LAB	lab(40.20, 35.51, -62.14)
CIE-LCH	lch(40.20, 71.57, 299.74°)
OKLab	oklab(49.9% 0.0251 -0.1786)
OKLCH	oklch(49.9% 0.18 278)
XYZ	xyz(16.2940, 11.3735, 54.7518)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504FC6 #C5C64F

analogous

#4F8AC6 #504FC6 #8C4FC6

triadic

#504FC6 #C6504F #4FC650

tetradic

#504FC6 #C64F8A #C5C64F #4FC68C

square

#504FC6 #C64F8A #C5C64F #4FC68C

split-complementary

#504FC6 #C68C4F #8AC64F

monochromatic

#262675 #3635A3 #504FC6 #7E7DD5 #ACABE4

Accessibility & contrast

On white

6.41

#504FC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#504FC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504FC6

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504FC6	#FFFFFF	#000000	##FFFFFF
##504FC6	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CA

Deuteranopia (green-blind)

#005AC4

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #504fc6;
/* rgb */ color: rgb(80, 79, 198);
/* oklch */ color: oklch(49.9% 0.180 278.0);

Tailwind

colors: {
  custom: {
    50: '#8c80d8',
    500: '#504fc6',
    950: '#000000',
  },
}

SCSS

$custom: #504fc6;
$custom-light: #8c80d8;
$custom-dark: #000000;

JSON

{
  "hex": "#504fc6",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 198
  },
  "hsl": {
    "h": 240.504,
    "s": 51.073,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49895,
    "c": 0.18037,
    "h": 278
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#504FC6

secondary

#D1D29F

accent

#DB4DD9

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #504FC6

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

Preview Lab → · Contrast checker → · Palette generator →