#504FE8#504FE8

#504FE8 is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.8% C 0.224 H 275.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#504FE8
RGB	rgb(80, 79, 232)
HSL	hsl(240, 77%, 61%)
HSV	hsv(240, 66%, 91%)
CMYK	cmyk(65.5%, 65.9%, 0%, 9%)
CIE-LAB	lab(42.95, 46.58, -77.15)
CIE-LCH	lch(42.95, 90.12, 301.12°)
OKLab	oklab(52.75% 0.0226 -0.2227)
OKLCH	oklch(52.75% 0.224 275.8)
XYZ	xyz(20.6650, 13.1218, 77.7720)
Luminance	0.1312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504FE8 #E7E84F

analogous

#4F9AE8 #504FE8 #9C4FE8

triadic

#504FE8 #E8504F #4FE850

tetradic

#504FE8 #E84F9A #E7E84F #4FE89C

square

#504FE8 #E84F9A #E7E84F #4FE89C

split-complementary

#504FE8 #E89C4F #9AE84F

monochromatic

#1716A7 #1E1DDD #504FE8 #8685EF #BCBBF6

Accessibility & contrast

On white

5.79

#504FE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#504FE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504FE8

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504FE8	#FFFFFF	#000000	##FFFFFF
##504FE8	1.00	5.79	3.62	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CED

Deuteranopia (green-blind)

#005FE5

Tritanopia (blue-blind)

#007795

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #504fe8;
/* rgb */ color: rgb(80, 79, 232);
/* oklch */ color: oklch(52.8% 0.224 275.8);

Tailwind

colors: {
  custom: {
    50: '#9381f1',
    500: '#504fe8',
    950: '#000000',
  },
}

SCSS

$custom: #504fe8;
$custom-light: #9381f1;
$custom-dark: #000000;

JSON

{
  "hex": "#504fe8",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 232
  },
  "hsl": {
    "h": 240.392,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.52751,
    "c": 0.22382,
    "h": 275.8
  },
  "luminance": 0.13124
}

Semantic roles & 50–950 ramp

primary

#504FE8

secondary

#E6E6AD

accent

#D90CD8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #504FE8

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

Preview Lab → · Contrast checker → · Palette generator →