#514AC5#514AC5

#514AC5 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.0% C 0.185 H 279.6°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#514AC5
RGB	rgb(81, 74, 197)
HSL	hsl(243, 51%, 53%)
HSV	hsv(243, 62%, 77%)
CMYK	cmyk(58.9%, 62.4%, 0%, 22.7%)
CIE-LAB	lab(39.03, 38.40, -63.46)
CIE-LCH	lch(39.03, 74.17, 301.17°)
OKLab	oklab(49.03% 0.031 -0.1825)
OKLCH	oklch(49.03% 0.185 279.6)
XYZ	xyz(15.9170, 10.6770, 54.0346)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514AC5 #BEC54A

analogous

#4A80C5 #514AC5 #8F4AC5

triadic

#514AC5 #C5514A #4AC551

tetradic

#514AC5 #C54A80 #BEC54A #4AC58F

square

#514AC5 #C54A80 #BEC54A #4AC58F

split-complementary

#514AC5 #C58F4A #80C54A

monochromatic

#282471 #39339F #514AC5 #7E78D4 #AAA7E3

Accessibility & contrast

On white

6.70

#514AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#514AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514AC5

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514AC5	#FFFFFF	#000000	##FFFFFF
##514AC5	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C9

Deuteranopia (green-blind)

#0057C3

Tritanopia (blue-blind)

#006880

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #514ac5;
/* rgb */ color: rgb(81, 74, 197);
/* oklch */ color: oklch(49.0% 0.185 279.6);

Tailwind

colors: {
  custom: {
    50: '#8d7dd7',
    500: '#514ac5',
    950: '#000000',
  },
}

SCSS

$custom: #514ac5;
$custom-light: #8d7dd7;
$custom-dark: #000000;

JSON

{
  "hex": "#514ac5",
  "rgb": {
    "r": 81,
    "g": 74,
    "b": 197
  },
  "hsl": {
    "h": 243.415,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.4903,
    "c": 0.18512,
    "h": 279.6
  },
  "luminance": 0.10678
}

Semantic roles & 50–950 ramp

primary

#514AC5

secondary

#CDD09B

accent

#DB4DD3

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #514AC5

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

Preview Lab → · Contrast checker → · Palette generator →