#504CEA#504CEA

#504CEA is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.5% C 0.230 H 276.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#504CEA
RGB	rgb(80, 76, 234)
HSL	hsl(242, 79%, 61%)
HSV	hsv(242, 68%, 92%)
CMYK	cmyk(65.8%, 67.5%, 0%, 8.2%)
CIE-LAB	lab(42.48, 48.94, -79.04)
CIE-LCH	lch(42.48, 92.97, 301.77°)
OKLab	oklab(52.47% 0.0245 -0.2282)
OKLCH	oklch(52.47% 0.23 276.1)
XYZ	xyz(20.7391, 12.8131, 79.2062)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504CEA #E6EA4C

analogous

#4C97EA #504CEA #9F4CEA

triadic

#504CEA #EA504C #4CEA50

tetradic

#504CEA #EA4C97 #E6EA4C #4CEA9F

square

#504CEA #EA4C97 #E6EA4C #4CEA9F

split-complementary

#504CEA #EA9F4C #97EA4C

monochromatic

#1714A8 #1F1ADF #504CEA #8683F0 #BBBAF7

Accessibility & contrast

On white

5.89

#504CEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#504CEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504CEA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504CEA	#FFFFFF	#000000	##FFFFFF
##504CEA	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BEF

Deuteranopia (green-blind)

#005DE7

Tritanopia (blue-blind)

#007695

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #504cea;
/* rgb */ color: rgb(80, 76, 234);
/* oklch */ color: oklch(52.5% 0.230 276.1);

Tailwind

colors: {
  custom: {
    50: '#937ff2',
    500: '#504cea',
    950: '#000000',
  },
}

SCSS

$custom: #504cea;
$custom-light: #937ff2;
$custom-dark: #000000;

JSON

{
  "hex": "#504cea",
  "rgb": {
    "r": 80,
    "g": 76,
    "b": 234
  },
  "hsl": {
    "h": 241.519,
    "s": 79,
    "l": 60.784
  },
  "oklch": {
    "l": 0.52467,
    "c": 0.22953,
    "h": 276.1
  },
  "luminance": 0.12815
}

Semantic roles & 50–950 ramp

primary

#504CEA

secondary

#E5E7AB

accent

#DB0AD6

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #504CEA

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

Preview Lab → · Contrast checker → · Palette generator →