#504BC6#504BC6

#504BC6 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.2% C 0.185 H 278.9°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#504BC6
RGB	rgb(80, 75, 198)
HSL	hsl(242, 52%, 54%)
HSV	hsv(242, 62%, 78%)
CMYK	cmyk(59.6%, 62.1%, 0%, 22.4%)
CIE-LAB	lab(39.26, 37.95, -63.67)
CIE-LCH	lch(39.26, 74.12, 300.80°)
OKLab	oklab(49.21% 0.0288 -0.1831)
OKLCH	oklch(49.21% 0.185 278.9)
XYZ	xyz(16.0141, 10.8137, 54.6585)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504BC6 #C1C64B

analogous

#4B83C6 #504BC6 #8D4BC6

triadic

#504BC6 #C6504B #4BC650

tetradic

#504BC6 #C64B83 #C1C64B #4BC68D

square

#504BC6 #C64B83 #C1C64B #4BC68D

split-complementary

#504BC6 #C68D4B #83C64B

monochromatic

#272472 #3733A1 #504BC6 #7D79D5 #AAA8E3

Accessibility & contrast

On white

6.64

#504BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#504BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504BC6

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504BC6	#FFFFFF	#000000	##FFFFFF
##504BC6	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)

#0061CA

Deuteranopia (green-blind)

#0058C4

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #504bc6;
/* rgb */ color: rgb(80, 75, 198);
/* oklch */ color: oklch(49.2% 0.185 278.9);

Tailwind

colors: {
  custom: {
    50: '#8d7ed8',
    500: '#504bc6',
    950: '#000000',
  },
}

SCSS

$custom: #504bc6;
$custom-light: #8d7ed8;
$custom-dark: #000000;

JSON

{
  "hex": "#504bc6",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 198
  },
  "hsl": {
    "h": 242.439,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49206,
    "c": 0.18537,
    "h": 278.9
  },
  "luminance": 0.10815
}

Semantic roles & 50–950 ramp

primary

#504BC6

secondary

#CFD19C

accent

#DB4CD6

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #504BC6

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

Preview Lab → · Contrast checker → · Palette generator →