#514FB8#514FB8

#514FB8 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.9% C 0.161 H 279.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#514FB8
RGB	rgb(81, 79, 184)
HSL	hsl(241, 43%, 52%)
HSV	hsv(241, 57%, 72%)
CMYK	cmyk(56%, 57.1%, 0%, 27.8%)
CIE-LAB	lab(39.24, 31.11, -55.52)
CIE-LCH	lch(39.24, 63.64, 299.26°)
OKLab	oklab(48.88% 0.0265 -0.1591)
OKLCH	oklch(48.88% 0.161 279.5)
XYZ	xyz(14.8383, 10.8010, 46.6410)
Luminance	0.1080 (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

#514FB8 #B6B84F

analogous

#4F82B8 #514FB8 #864FB8

triadic

#514FB8 #B8514F #4FB851

tetradic

#514FB8 #B84F82 #B6B84F #4FB886

square

#514FB8 #B84F82 #B6B84F #4FB886

split-complementary

#514FB8 #B8864F #82B84F

monochromatic

#2A2864 #3C3A90 #514FB8 #7C7BCA #A7A6DB

Accessibility & contrast

On white

6.64

#514FB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#514FB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #514FB8

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514FB8	#FFFFFF	#000000	##FFFFFF
##514FB8	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BC

Deuteranopia (green-blind)

#0058B6

Tritanopia (blue-blind)

#1C687C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #514fb8;
/* rgb */ color: rgb(81, 79, 184);
/* oklch */ color: oklch(48.9% 0.161 279.5);

Tailwind

colors: {
  custom: {
    50: '#8b80ce',
    500: '#514fb8',
    950: '#000000',
  },
}

SCSS

$custom: #514fb8;
$custom-light: #8b80ce;
$custom-dark: #000000;

JSON

{
  "hex": "#514fb8",
  "rgb": {
    "r": 81,
    "g": 79,
    "b": 184
  },
  "hsl": {
    "h": 241.143,
    "s": 42.51,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48879,
    "c": 0.16131,
    "h": 279.5
  },
  "luminance": 0.10802
}

Semantic roles & 50–950 ramp

primary

#514FB8

secondary

#C8C89A

accent

#D256D0

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #514FB8

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

Preview Lab → · Contrast checker → · Palette generator →