#5145D2#5145D2

#5145D2 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.3% C 0.208 H 279.4°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#5145D2
RGB	rgb(81, 69, 210)
HSL	hsl(245, 61%, 55%)
HSV	hsv(245, 67%, 82%)
CMYK	cmyk(61.4%, 67.1%, 0%, 17.6%)
CIE-LAB	lab(39.00, 45.48, -71.05)
CIE-LCH	lch(39.00, 84.36, 302.63°)
OKLab	oklab(49.34% 0.0339 -0.2048)
OKLCH	oklch(49.34% 0.208 279.4)
XYZ	xyz(17.1506, 10.6574, 62.1136)
Luminance	0.1066 (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

#5145D2 #C6D245

analogous

#4580D2 #5145D2 #9745D2

triadic

#5145D2 #D25145 #45D251

tetradic

#5145D2 #D24580 #C6D245 #45D297

square

#5145D2 #D24580 #C6D245 #45D297

split-complementary

#5145D2 #D29745 #80D245

monochromatic

#271F7E #362AAF #5145D2 #7F76DE #ADA8EA

Accessibility & contrast

On white

6.71

#5145D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#5145D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5145D2

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5145D2	#FFFFFF	#000000	##FFFFFF
##5145D2	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D6

Deuteranopia (green-blind)

#0056CF

Tritanopia (blue-blind)

#006A86

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5145d2;
/* rgb */ color: rgb(81, 69, 210);
/* oklch */ color: oklch(49.3% 0.208 279.4);

Tailwind

colors: {
  custom: {
    50: '#907ae1',
    500: '#5145d2',
    950: '#000000',
  },
}

SCSS

$custom: #5145d2;
$custom-light: #907ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#5145d2",
  "rgb": {
    "r": 81,
    "g": 69,
    "b": 210
  },
  "hsl": {
    "h": 245.106,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.49336,
    "c": 0.20756,
    "h": 279.4
  },
  "luminance": 0.10659
}

Semantic roles & 50–950 ramp

primary

#5145D2

secondary

#D2D79C

accent

#E444D6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5145D2

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

Preview Lab → · Contrast checker → · Palette generator →