#514FB4#514FB4

#514FB4 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.6% C 0.156 H 279.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#514FB4
RGB	rgb(81, 79, 180)
HSL	hsl(241, 40%, 51%)
HSV	hsv(241, 56%, 71%)
CMYK	cmyk(55%, 56.1%, 0%, 29.4%)
CIE-LAB	lab(38.96, 29.81, -53.62)
CIE-LCH	lch(38.96, 61.35, 299.07°)
OKLab	oklab(48.58% 0.0264 -0.1535)
OKLCH	oklch(48.58% 0.156 279.8)
XYZ	xyz(14.4250, 10.6357, 44.4639)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514FB4 #B2B44F

analogous

#4F7FB4 #514FB4 #834FB4

triadic

#514FB4 #B4514F #4FB451

tetradic

#514FB4 #B44F7F #B2B44F #4FB483

square

#514FB4 #B44F7F #B2B44F #4FB483

split-complementary

#514FB4 #B4834F #7FB44F

monochromatic

#2A2960 #3D3B8B #514FB4 #7B7AC6 #A6A5D9

Accessibility & contrast

On white

6.71

#514FB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#514FB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514FB4

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514FB4	#FFFFFF	#000000	##FFFFFF
##514FB4	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0460B7

Deuteranopia (green-blind)

#0058B2

Tritanopia (blue-blind)

#22667A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #514fb4;
/* rgb */ color: rgb(81, 79, 180);
/* oklch */ color: oklch(48.6% 0.156 279.8);

Tailwind

colors: {
  custom: {
    50: '#8a80cb',
    500: '#514fb4',
    950: '#000000',
  },
}

SCSS

$custom: #514fb4;
$custom-light: #8a80cb;
$custom-dark: #000000;

JSON

{
  "hex": "#514fb4",
  "rgb": {
    "r": 81,
    "g": 79,
    "b": 180
  },
  "hsl": {
    "h": 241.188,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48578,
    "c": 0.1558,
    "h": 279.8
  },
  "luminance": 0.10637
}

Semantic roles & 50–950 ramp

primary

#514FB4

secondary

#C5C699

accent

#D058CE

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #514FB4

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

Preview Lab → · Contrast checker → · Palette generator →