#504EA2#504EA2

#504EA2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.0% C 0.132 H 281.1°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#504EA2
RGB	rgb(80, 78, 162)
HSL	hsl(241, 35%, 47%)
HSV	hsv(241, 52%, 64%)
CMYK	cmyk(50.6%, 51.9%, 0%, 36.5%)
CIE-LAB	lab(37.41, 24.40, -45.43)
CIE-LCH	lch(37.41, 51.57, 298.24°)
OKLab	oklab(47.01% 0.0254 -0.1295)
OKLCH	oklch(47.01% 0.132 281.1)
XYZ	xyz(12.5523, 9.7622, 35.3983)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504EA2 #A0A24E

analogous

#4E76A2 #504EA2 #7A4EA2

triadic

#504EA2 #A2504E #4EA250

tetradic

#504EA2 #A24E76 #A0A24E #4EA27A

square

#504EA2 #A24E76 #A0A24E #4EA27A

split-complementary

#504EA2 #A27A4E #76A24E

monochromatic

#27264F #3C3A79 #504EA2 #7472BB #9D9BCF

Accessibility & contrast

On white

7.11

#504EA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#504EA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504EA2

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504EA2	#FFFFFF	#000000	##FFFFFF
##504EA2	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255BA5

Deuteranopia (green-blind)

#1E55A0

Tritanopia (blue-blind)

#316070

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #504ea2;
/* rgb */ color: rgb(80, 78, 162);
/* oklch */ color: oklch(47.0% 0.132 281.1);

Tailwind

colors: {
  custom: {
    50: '#877fbe',
    500: '#504ea2',
    950: '#000000',
  },
}

SCSS

$custom: #504ea2;
$custom-light: #877fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#504ea2",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 162
  },
  "hsl": {
    "h": 241.429,
    "s": 35,
    "l": 47.059
  },
  "oklch": {
    "l": 0.47014,
    "c": 0.13197,
    "h": 281.1
  },
  "luminance": 0.09763
}

Semantic roles & 50–950 ramp

primary

#504EA2

secondary

#BBBC90

accent

#CB5DC8

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #504EA2

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

Preview Lab → · Contrast checker → · Palette generator →