#514B9A#514B9A

#514B9A is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.125 H 283.8°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#514B9A
RGB	rgb(81, 75, 154)
HSL	hsl(245, 34%, 45%)
HSV	hsv(245, 51%, 60%)
CMYK	cmyk(47.4%, 51.3%, 0%, 39.6%)
CIE-LAB	lab(36.20, 24.00, -42.56)
CIE-LCH	lch(36.20, 48.86, 299.42°)
OKLab	oklab(45.96% 0.0297 -0.121)
OKLCH	oklch(45.96% 0.125 283.8)
XYZ	xyz(11.7404, 9.1140, 31.7062)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514B9A #949A4B

analogous

#4B6D9A #514B9A #794B9A

triadic

#514B9A #9A514B #4B9A51

tetradic

#514B9A #9A4B6D #949A4B #4B9A79

square

#514B9A #9A4B6D #949A4B #4B9A79

split-complementary

#514B9A #9A794B #6D9A4B

monochromatic

#262348 #3B3771 #514B9A #716BB7 #9894CB

Accessibility & contrast

On white

7.44

#514B9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#514B9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #514B9A

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514B9A	#FFFFFF	#000000	##FFFFFF
##514B9A	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27589D

Deuteranopia (green-blind)

#235398

Tritanopia (blue-blind)

#385C6B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #514b9a;
/* rgb */ color: rgb(81, 75, 154);
/* oklch */ color: oklch(46.0% 0.125 283.8);

Tailwind

colors: {
  custom: {
    50: '#877db8',
    500: '#514b9a',
    950: '#000000',
  },
}

SCSS

$custom: #514b9a;
$custom-light: #877db8;
$custom-dark: #000000;

JSON

{
  "hex": "#514b9a",
  "rgb": {
    "r": 81,
    "g": 75,
    "b": 154
  },
  "hsl": {
    "h": 244.557,
    "s": 34.498,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45962,
    "c": 0.12463,
    "h": 283.8
  },
  "luminance": 0.09115
}

Semantic roles & 50–950 ramp

primary

#514B9A

secondary

#B4B78A

accent

#CB5DC2

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0911

muted

#7D7B80

Preview Lab

Preview with #514B9A

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

Preview Lab → · Contrast checker → · Palette generator →