#514ACB#514ACB

#514ACB is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.193 H 279.1°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#514ACB
RGB	rgb(81, 74, 203)
HSL	hsl(243, 55%, 54%)
HSV	hsv(243, 64%, 80%)
CMYK	cmyk(60.1%, 63.5%, 0%, 20.4%)
CIE-LAB	lab(39.51, 40.33, -66.17)
CIE-LCH	lch(39.51, 77.49, 301.36°)
OKLab	oklab(49.53% 0.0305 -0.1904)
OKLCH	oklch(49.53% 0.193 279.1)
XYZ	xyz(16.6182, 10.9575, 57.7276)
Luminance	0.1096 (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

#514ACB #C4CB4A

analogous

#4A84CB #514ACB #924ACB

triadic

#514ACB #CB514A #4ACB51

tetradic

#514ACB #CB4A84 #C4CB4A #4ACB92

square

#514ACB #CB4A84 #C4CB4A #4ACB92

split-complementary

#514ACB #CB924A #84CB4A

monochromatic

#272378 #3730A8 #514ACB #7F7AD9 #ACA9E6

Accessibility & contrast

On white

6.58

#514ACB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#514ACB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514ACB

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514ACB	#FFFFFF	#000000	##FFFFFF
##514ACB	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CF

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #514acb;
/* rgb */ color: rgb(81, 74, 203);
/* oklch */ color: oklch(49.5% 0.193 279.1);

Tailwind

colors: {
  custom: {
    50: '#8e7ddc',
    500: '#514acb',
    950: '#000000',
  },
}

SCSS

$custom: #514acb;
$custom-light: #8e7ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#514acb",
  "rgb": {
    "r": 81,
    "g": 74,
    "b": 203
  },
  "hsl": {
    "h": 243.256,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49527,
    "c": 0.19288,
    "h": 279.1
  },
  "luminance": 0.10959
}

Semantic roles & 50–950 ramp

primary

#514ACB

secondary

#D1D49D

accent

#DF49D7

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #514ACB

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

Preview Lab → · Contrast checker → · Palette generator →