#504FA2#504FA2

#504FA2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.131 H 280.7°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#504FA2
RGB	rgb(80, 79, 162)
HSL	hsl(241, 34%, 47%)
HSV	hsv(241, 51%, 64%)
CMYK	cmyk(50.6%, 51.2%, 0%, 36.5%)
CIE-LAB	lab(37.67, 23.76, -45.01)
CIE-LCH	lch(37.67, 50.90, 297.83°)
OKLab	oklab(47.21% 0.0243 -0.1282)
OKLCH	oklch(47.21% 0.131 280.7)
XYZ	xyz(12.6238, 9.9054, 35.4222)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504FA2 #A1A24F

analogous

#4F78A2 #504FA2 #7A4FA2

triadic

#504FA2 #A2504F #4FA250

tetradic

#504FA2 #A24F78 #A1A24F #4FA27A

square

#504FA2 #A24F78 #A1A24F #4FA27A

split-complementary

#504FA2 #A27A4F #78A24F

monochromatic

#272750 #3C3B79 #504FA2 #7473BB #9D9CCF

Accessibility & contrast

On white

7.04

#504FA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#504FA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504FA2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504FA2	#FFFFFF	#000000	##FFFFFF
##504FA2	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275CA5

Deuteranopia (green-blind)

#2056A0

Tritanopia (blue-blind)

#306171

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #504fa2;
/* rgb */ color: rgb(80, 79, 162);
/* oklch */ color: oklch(47.2% 0.131 280.7);

Tailwind

colors: {
  custom: {
    50: '#8780be',
    500: '#504fa2',
    950: '#000000',
  },
}

SCSS

$custom: #504fa2;
$custom-light: #8780be;
$custom-dark: #000000;

JSON

{
  "hex": "#504fa2",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 162
  },
  "hsl": {
    "h": 240.723,
    "s": 34.44,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47209,
    "c": 0.13052,
    "h": 280.7
  },
  "luminance": 0.09906
}

Semantic roles & 50–950 ramp

primary

#504FA2

secondary

#BBBC91

accent

#CB5DC9

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #504FA2

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

Preview Lab → · Contrast checker → · Palette generator →