#514BC9#514BC9

#514BC9 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.189 H 279.1°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#514BC9
RGB	rgb(81, 75, 201)
HSL	hsl(243, 54%, 54%)
HSV	hsv(243, 63%, 79%)
CMYK	cmyk(59.7%, 62.7%, 0%, 21.2%)
CIE-LAB	lab(39.58, 39.08, -64.90)
CIE-LCH	lch(39.58, 75.76, 301.06°)
OKLab	oklab(49.53% 0.0298 -0.1867)
OKLCH	oklch(49.53% 0.189 279.1)
XYZ	xyz(16.4487, 10.9973, 56.5029)
Luminance	0.1100 (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

#514BC9 #C3C94B

analogous

#4B84C9 #514BC9 #904BC9

triadic

#514BC9 #C9514B #4BC951

tetradic

#514BC9 #C94B84 #C3C94B #4BC990

square

#514BC9 #C94B84 #C3C94B #4BC990

split-complementary

#514BC9 #C9904B #84C94B

monochromatic

#272376 #3732A5 #514BC9 #7F7AD7 #ACA9E5

Accessibility & contrast

On white

6.56

#514BC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#514BC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514BC9

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514BC9	#FFFFFF	#000000	##FFFFFF
##514BC9	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CD

Deuteranopia (green-blind)

#0058C7

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #514bc9;
/* rgb */ color: rgb(81, 75, 201);
/* oklch */ color: oklch(49.5% 0.189 279.1);

Tailwind

colors: {
  custom: {
    50: '#8e7eda',
    500: '#514bc9',
    950: '#000000',
  },
}

SCSS

$custom: #514bc9;
$custom-light: #8e7eda;
$custom-dark: #000000;

JSON

{
  "hex": "#514bc9",
  "rgb": {
    "r": 81,
    "g": 75,
    "b": 201
  },
  "hsl": {
    "h": 242.857,
    "s": 53.846,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49527,
    "c": 0.18908,
    "h": 279.1
  },
  "luminance": 0.10999
}

Semantic roles & 50–950 ramp

primary

#514BC9

secondary

#D0D39D

accent

#DD4BD6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #514BC9

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

Preview Lab → · Contrast checker → · Palette generator →