#5145D0#5145D0

#5145D0 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.2% C 0.205 H 279.6°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#5145D0
RGB	rgb(81, 69, 208)
HSL	hsl(245, 60%, 54%)
HSV	hsv(245, 67%, 82%)
CMYK	cmyk(61.1%, 66.8%, 0%, 18.4%)
CIE-LAB	lab(38.83, 44.85, -70.17)
CIE-LCH	lch(38.83, 83.28, 302.59°)
OKLab	oklab(49.16% 0.0341 -0.2022)
OKLCH	oklch(49.16% 0.205 279.6)
XYZ	xyz(16.9030, 10.5584, 60.8095)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5145D0 #C4D045

analogous

#457FD0 #5145D0 #9745D0

triadic

#5145D0 #D05145 #45D051

tetradic

#5145D0 #D0457F #C4D045 #45D097

square

#5145D0 #D0457F #C4D045 #45D097

split-complementary

#5145D0 #D09745 #7FD045

monochromatic

#271F7B #372CAC #5145D0 #7F76DC #ACA7E9

Accessibility & contrast

On white

6.75

#5145D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#5145D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5145D0

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5145D0	#FFFFFF	#000000	##FFFFFF
##5145D0	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D4

Deuteranopia (green-blind)

#0056CD

Tritanopia (blue-blind)

#006985

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5145d0;
/* rgb */ color: rgb(81, 69, 208);
/* oklch */ color: oklch(49.2% 0.205 279.6);

Tailwind

colors: {
  custom: {
    50: '#8f7adf',
    500: '#5145d0',
    950: '#000000',
  },
}

SCSS

$custom: #5145d0;
$custom-light: #8f7adf;
$custom-dark: #000000;

JSON

{
  "hex": "#5145d0",
  "rgb": {
    "r": 81,
    "g": 69,
    "b": 208
  },
  "hsl": {
    "h": 245.18,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.4916,
    "c": 0.20508,
    "h": 279.6
  },
  "luminance": 0.1056
}

Semantic roles & 50–950 ramp

primary

#5145D0

secondary

#D1D69B

accent

#E345D5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5145D0

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

Preview Lab → · Contrast checker → · Palette generator →