#504D99#504D99

#504D99 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.2% C 0.120 H 282.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#504D99
RGB	rgb(80, 77, 153)
HSL	hsl(242, 33%, 45%)
HSV	hsv(242, 50%, 60%)
CMYK	cmyk(47.7%, 49.7%, 0%, 40%)
CIE-LAB	lab(36.58, 22.16, -41.36)
CIE-LCH	lch(36.58, 46.92, 298.19°)
OKLab	oklab(46.2% 0.0258 -0.1175)
OKLCH	oklch(46.2% 0.12 282.4)
XYZ	xyz(11.7102, 9.3126, 31.3113)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504D99 #96994D

analogous

#4D7099 #504D99 #764D99

triadic

#504D99 #99504D #4D9950

tetradic

#504D99 #994D70 #96994D #4D9976

square

#504D99 #994D70 #96994D #4D9976

split-complementary

#504D99 #99764D #70994D

monochromatic

#252448 #3B3970 #504D99 #706DB6 #9896CA

Accessibility & contrast

On white

7.34

#504D99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#504D99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504D99

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504D99	#FFFFFF	#000000	##FFFFFF
##504D99	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C599C

Deuteranopia (green-blind)

#275397

Tritanopia (blue-blind)

#375D6C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #504d99;
/* rgb */ color: rgb(80, 77, 153);
/* oklch */ color: oklch(46.2% 0.120 282.4);

Tailwind

colors: {
  custom: {
    50: '#867eb7',
    500: '#504d99',
    950: '#000000',
  },
}

SCSS

$custom: #504d99;
$custom-light: #867eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#504d99",
  "rgb": {
    "r": 80,
    "g": 77,
    "b": 153
  },
  "hsl": {
    "h": 242.368,
    "s": 33.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.46204,
    "c": 0.12032,
    "h": 282.4
  },
  "luminance": 0.09313
}

Semantic roles & 50–950 ramp

primary

#504D99

secondary

#B5B78B

accent

#C95FC5

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #504D99

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

Preview Lab → · Contrast checker → · Palette generator →