#5145DE#5145DE

#5145DE is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.4% C 0.222 H 278.3°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5145DE
RGB	rgb(81, 69, 222)
HSL	hsl(245, 70%, 57%)
HSV	hsv(245, 69%, 87%)
CMYK	cmyk(63.5%, 68.9%, 0%, 12.9%)
CIE-LAB	lab(40.04, 49.24, -76.22)
CIE-LCH	lch(40.04, 90.74, 302.87°)
OKLab	oklab(50.41% 0.0322 -0.2199)
OKLCH	oklch(50.41% 0.222 278.3)
XYZ	xyz(18.7020, 11.2780, 70.2844)
Luminance	0.1128 (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

#5145DE #D2DE45

analogous

#4586DE #5145DE #9E45DE

triadic

#5145DE #DE5145 #45DE51

tetradic

#5145DE #DE4586 #D2DE45 #45DE9E

square

#5145DE #DE4586 #D2DE45 #45DE9E

split-complementary

#5145DE #DE9E45 #86DE45

monochromatic

#23198F #2F23C3 #5145DE #8279E7 #B2ADF0

Accessibility & contrast

On white

6.45

#5145DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#5145DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5145DE

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5145DE	#FFFFFF	#000000	##FFFFFF
##5145DE	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E3

Deuteranopia (green-blind)

#0058DB

Tritanopia (blue-blind)

#006E8C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5145de;
/* rgb */ color: rgb(81, 69, 222);
/* oklch */ color: oklch(50.4% 0.222 278.3);

Tailwind

colors: {
  custom: {
    50: '#927aea',
    500: '#5145de',
    950: '#000000',
  },
}

SCSS

$custom: #5145de;
$custom-light: #927aea;
$custom-dark: #000000;

JSON

{
  "hex": "#5145de",
  "rgb": {
    "r": 81,
    "g": 69,
    "b": 222
  },
  "hsl": {
    "h": 244.706,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5041,
    "c": 0.22226,
    "h": 278.3
  },
  "luminance": 0.1128
}

Semantic roles & 50–950 ramp

primary

#5145DE

secondary

#DADFA0

accent

#ED3BDF

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5145DE

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

Preview Lab → · Contrast checker → · Palette generator →