#5140D4#5140D4

#5140D4 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.8% C 0.216 H 280.0°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#5140D4
RGB	rgb(81, 64, 212)
HSL	hsl(247, 63%, 54%)
HSV	hsv(247, 70%, 83%)
CMYK	cmyk(61.8%, 69.8%, 0%, 16.9%)
CIE-LAB	lab(38.14, 48.93, -73.60)
CIE-LCH	lch(38.14, 88.38, 303.61°)
OKLab	oklab(48.78% 0.0373 -0.2123)
OKLCH	oklch(48.78% 0.216 280)
XYZ	xyz(17.1066, 10.1683, 63.3358)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5140D4 #C3D440

analogous

#4079D4 #5140D4 #9B40D4

triadic

#5140D4 #D45140 #40D451

tetradic

#5140D4 #D44079 #C3D440 #40D49B

square

#5140D4 #D44079 #C3D440 #40D49B

split-complementary

#5140D4 #D49B40 #79D440

monochromatic

#271C7D #3727AF #5140D4 #7F72DF #ACA4EA

Accessibility & contrast

On white

6.92

#5140D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#5140D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5140D4

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5140D4	#FFFFFF	#000000	##FFFFFF
##5140D4	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD8

Deuteranopia (green-blind)

#0054D1

Tritanopia (blue-blind)

#006885

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5140d4;
/* rgb */ color: rgb(81, 64, 212);
/* oklch */ color: oklch(48.8% 0.216 280.0);

Tailwind

colors: {
  custom: {
    50: '#9177e2',
    500: '#5140d4',
    950: '#000000',
  },
}

SCSS

$custom: #5140d4;
$custom-light: #9177e2;
$custom-dark: #000000;

JSON

{
  "hex": "#5140d4",
  "rgb": {
    "r": 81,
    "g": 64,
    "b": 212
  },
  "hsl": {
    "h": 246.892,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48776,
    "c": 0.21552,
    "h": 280
  },
  "luminance": 0.1017
}

Semantic roles & 50–950 ramp

primary

#5140D4

secondary

#D0D798

accent

#E642D3

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5140D4

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

Preview Lab → · Contrast checker → · Palette generator →