#514EC9#514EC9

#514EC9 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.0% C 0.185 H 278.4°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#514EC9
RGB	rgb(81, 78, 201)
HSL	hsl(241, 53%, 55%)
HSV	hsv(241, 61%, 79%)
CMYK	cmyk(59.7%, 61.2%, 0%, 21.2%)
CIE-LAB	lab(40.27, 37.27, -63.77)
CIE-LCH	lch(40.27, 73.86, 300.30°)
OKLab	oklab(50.04% 0.0271 -0.1834)
OKLCH	oklch(50.04% 0.185 278.4)
XYZ	xyz(16.6570, 11.4139, 56.5724)
Luminance	0.1142 (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

#514EC9 #C6C94E

analogous

#4E89C9 #514EC9 #8E4EC9

triadic

#514EC9 #C9514E #4EC951

tetradic

#514EC9 #C94E89 #C6C94E #4EC98E

square

#514EC9 #C94E89 #C6C94E #4EC98E

split-complementary

#514EC9 #C98E4E #89C94E

monochromatic

#272578 #3633A7 #514EC9 #7F7DD7 #ADACE6

Accessibility & contrast

On white

6.40

#514EC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#514EC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514EC9

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514EC9	#FFFFFF	#000000	##FFFFFF
##514EC9	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CD

Deuteranopia (green-blind)

#005AC7

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #514ec9;
/* rgb */ color: rgb(81, 78, 201);
/* oklch */ color: oklch(50.0% 0.185 278.4);

Tailwind

colors: {
  custom: {
    50: '#8e80da',
    500: '#514ec9',
    950: '#000000',
  },
}

SCSS

$custom: #514ec9;
$custom-light: #8e80da;
$custom-dark: #000000;

JSON

{
  "hex": "#514ec9",
  "rgb": {
    "r": 81,
    "g": 78,
    "b": 201
  },
  "hsl": {
    "h": 241.463,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50035,
    "c": 0.18538,
    "h": 278.4
  },
  "luminance": 0.11415
}

Semantic roles & 50–950 ramp

primary

#514EC9

secondary

#D2D39F

accent

#DD4BD9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #514EC9

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

Preview Lab → · Contrast checker → · Palette generator →