#514FB1#514FB1

#514FB1 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.4% C 0.152 H 280.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#514FB1
RGB	rgb(81, 79, 177)
HSL	hsl(241, 39%, 50%)
HSV	hsv(241, 55%, 69%)
CMYK	cmyk(54.2%, 55.4%, 0%, 30.6%)
CIE-LAB	lab(38.75, 28.83, -52.19)
CIE-LCH	lch(38.75, 59.63, 298.92°)
OKLab	oklab(48.36% 0.0264 -0.1493)
OKLCH	oklch(48.36% 0.152 280)
XYZ	xyz(14.1227, 10.5147, 42.8718)
Luminance	0.1052 (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

#514FB1 #AFB14F

analogous

#4F7EB1 #514FB1 #824FB1

triadic

#514FB1 #B1514F #4FB151

tetradic

#514FB1 #B14F7E #AFB14F #4FB182

square

#514FB1 #B14F7E #AFB14F #4FB182

split-complementary

#514FB1 #B1824F #7EB14F

monochromatic

#2A295D #3D3C87 #514FB1 #7B79C4 #A5A4D7

Accessibility & contrast

On white

6.77

#514FB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#514FB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514FB1

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514FB1	#FFFFFF	#000000	##FFFFFF
##514FB1	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5FB4

Deuteranopia (green-blind)

#0058AF

Tritanopia (blue-blind)

#256578

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #514fb1;
/* rgb */ color: rgb(81, 79, 177);
/* oklch */ color: oklch(48.4% 0.152 280.0);

Tailwind

colors: {
  custom: {
    50: '#8a80c9',
    500: '#514fb1',
    950: '#000000',
  },
}

SCSS

$custom: #514fb1;
$custom-light: #8a80c9;
$custom-dark: #000000;

JSON

{
  "hex": "#514fb1",
  "rgb": {
    "r": 81,
    "g": 79,
    "b": 177
  },
  "hsl": {
    "h": 241.224,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48356,
    "c": 0.15164,
    "h": 280
  },
  "luminance": 0.10516
}

Semantic roles & 50–950 ramp

primary

#514FB1

secondary

#C3C498

accent

#CF59CC

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #514FB1

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

Preview Lab → · Contrast checker → · Palette generator →