#504FAE#504FAE

#504FAE is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.1% C 0.148 H 279.8°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#504FAE
RGB	rgb(80, 79, 174)
HSL	hsl(241, 38%, 50%)
HSV	hsv(241, 55%, 68%)
CMYK	cmyk(54%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(38.47, 27.65, -50.88)
CIE-LCH	lch(38.47, 57.90, 298.52°)
OKLab	oklab(48.06% 0.025 -0.1455)
OKLCH	oklch(48.06% 0.148 279.8)
XYZ	xyz(13.7418, 10.3526, 41.3103)
Luminance	0.1035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504FAE #ADAE4F

analogous

#4F7DAE #504FAE #804FAE

triadic

#504FAE #AE504F #4FAE50

tetradic

#504FAE #AE4F7D #ADAE4F #4FAE80

square

#504FAE #AE4F7D #ADAE4F #4FAE80

split-complementary

#504FAE #AE804F #7DAE4F

monochromatic

#29295A #3D3C84 #504FAE #7978C2 #A3A2D5

Accessibility & contrast

On white

6.84

#504FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#504FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504FAE

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504FAE	#FFFFFF	#000000	##FFFFFF
##504FAE	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#165EB1

Deuteranopia (green-blind)

#0157AC

Tritanopia (blue-blind)

#266577

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #504fae;
/* rgb */ color: rgb(80, 79, 174);
/* oklch */ color: oklch(48.1% 0.148 279.8);

Tailwind

colors: {
  custom: {
    50: '#8980c7',
    500: '#504fae',
    950: '#000000',
  },
}

SCSS

$custom: #504fae;
$custom-light: #8980c7;
$custom-dark: #000000;

JSON

{
  "hex": "#504fae",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 240.632,
    "s": 37.549,
    "l": 49.608
  },
  "oklch": {
    "l": 0.4806,
    "c": 0.14763,
    "h": 279.8
  },
  "luminance": 0.10353
}

Semantic roles & 50–950 ramp

primary

#504FAE

secondary

#C2C297

accent

#CE5ACC

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #504FAE

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

Preview Lab → · Contrast checker → · Palette generator →