#504FE6#504FE6

#504FE6 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.6% C 0.221 H 275.9°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#504FE6
RGB	rgb(80, 79, 230)
HSL	hsl(240, 75%, 61%)
HSV	hsv(240, 66%, 90%)
CMYK	cmyk(65.2%, 65.7%, 0%, 9.8%)
CIE-LAB	lab(42.78, 45.93, -76.29)
CIE-LCH	lch(42.78, 89.05, 301.05°)
OKLab	oklab(52.58% 0.0228 -0.2202)
OKLCH	oklch(52.58% 0.221 275.9)
XYZ	xyz(20.3825, 13.0088, 76.2844)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504FE6 #E5E64F

analogous

#4F9AE6 #504FE6 #9B4FE6

triadic

#504FE6 #E6504F #4FE650

tetradic

#504FE6 #E64F9A #E5E64F #4FE69B

square

#504FE6 #E64F9A #E5E64F #4FE69B

split-complementary

#504FE6 #E69B4F #9AE64F

monochromatic

#1817A3 #201FD9 #504FE6 #8585EE #BBBAF5

Accessibility & contrast

On white

5.83

#504FE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#504FE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504FE6

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504FE6	#FFFFFF	#000000	##FFFFFF
##504FE6	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEB

Deuteranopia (green-blind)

#005EE3

Tritanopia (blue-blind)

#007794

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #504fe6;
/* rgb */ color: rgb(80, 79, 230);
/* oklch */ color: oklch(52.6% 0.221 275.9);

Tailwind

colors: {
  custom: {
    50: '#9281ef',
    500: '#504fe6',
    950: '#000000',
  },
}

SCSS

$custom: #504fe6;
$custom-light: #9281ef;
$custom-dark: #000000;

JSON

{
  "hex": "#504fe6",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 230
  },
  "hsl": {
    "h": 240.397,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.52576,
    "c": 0.22134,
    "h": 275.9
  },
  "luminance": 0.13011
}

Semantic roles & 50–950 ramp

primary

#504FE6

secondary

#E5E5AC

accent

#D70ED6

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #504FE6

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

Preview Lab → · Contrast checker → · Palette generator →