#514BBE#514BBE

#514BBE is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.6% C 0.175 H 280.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#514BBE
RGB	rgb(81, 75, 190)
HSL	hsl(243, 47%, 52%)
HSV	hsv(243, 61%, 75%)
CMYK	cmyk(57.4%, 60.5%, 0%, 25.5%)
CIE-LAB	lab(38.72, 35.53, -59.88)
CIE-LCH	lch(38.72, 69.63, 300.68°)
OKLab	oklab(48.63% 0.0304 -0.172)
OKLCH	oklch(48.63% 0.175 280)
XYZ	xyz(15.2008, 10.4982, 49.9306)
Luminance	0.1050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.85

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514BBE #B8BE4B

analogous

#4B7FBE #514BBE #8A4BBE

triadic

#514BBE #BE514B #4BBE51

tetradic

#514BBE #BE4B7F #B8BE4B #4BBE8A

square

#514BBE #BE4B7F #B8BE4B #4BBE8A

split-complementary

#514BBE #BE8A4B #7FBE4B

monochromatic

#292669 #3B3696 #514BBE #7C78CE #A8A5DE

Accessibility & contrast

On white

6.77

#514BBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#514BBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514BBE

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514BBE	#FFFFFF	#000000	##FFFFFF
##514BBE	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0057BC

Tritanopia (blue-blind)

#12677D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #514bbe;
/* rgb */ color: rgb(81, 75, 190);
/* oklch */ color: oklch(48.6% 0.175 280.0);

Tailwind

colors: {
  custom: {
    50: '#8c7dd2',
    500: '#514bbe',
    950: '#000000',
  },
}

SCSS

$custom: #514bbe;
$custom-light: #8c7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#514bbe",
  "rgb": {
    "r": 81,
    "g": 75,
    "b": 190
  },
  "hsl": {
    "h": 243.13,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48633,
    "c": 0.17465,
    "h": 280
  },
  "luminance": 0.10499
}

Semantic roles & 50–950 ramp

primary

#514BBE

secondary

#C9CC99

accent

#D751D0

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #514BBE

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

Preview Lab → · Contrast checker → · Palette generator →