#5145C4#5145C4

#5145C4 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.1% C 0.190 H 280.8°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#5145C4
RGB	rgb(81, 69, 196)
HSL	hsl(246, 52%, 52%)
HSV	hsv(246, 65%, 77%)
CMYK	cmyk(58.7%, 64.8%, 0%, 23.1%)
CIE-LAB	lab(37.82, 41.06, -64.85)
CIE-LCH	lch(37.82, 76.76, 302.34°)
OKLab	oklab(48.13% 0.0355 -0.1866)
OKLCH	oklch(48.13% 0.19 280.8)
XYZ	xyz(15.4821, 9.9900, 53.3263)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.29

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5145C4 #B8C445

analogous

#4579C4 #5145C4 #9045C4

triadic

#5145C4 #C45145 #45C451

tetradic

#5145C4 #C44579 #B8C445 #45C490

square

#5145C4 #C44579 #B8C445 #45C490

split-complementary

#5145C4 #C49045 #79C445

monochromatic

#29226C #3B319B #5145C4 #7C73D3 #A8A2E1

Accessibility & contrast

On white

7.00

#5145C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#5145C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5145C4

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5145C4	#FFFFFF	#000000	##FFFFFF
##5145C4	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC8

Deuteranopia (green-blind)

#0054C2

Tritanopia (blue-blind)

#00657E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5145c4;
/* rgb */ color: rgb(81, 69, 196);
/* oklch */ color: oklch(48.1% 0.190 280.8);

Tailwind

colors: {
  custom: {
    50: '#8d7ad7',
    500: '#5145c4',
    950: '#000000',
  },
}

SCSS

$custom: #5145c4;
$custom-light: #8d7ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#5145c4",
  "rgb": {
    "r": 81,
    "g": 69,
    "b": 196
  },
  "hsl": {
    "h": 245.669,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48125,
    "c": 0.18995,
    "h": 280.8
  },
  "luminance": 0.09991
}

Semantic roles & 50–950 ramp

primary

#5145C4

secondary

#C9CE97

accent

#DB4DCE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5145C4

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

Preview Lab → · Contrast checker → · Palette generator →