#514DA5#514DA5

#514DA5 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.1% C 0.138 H 281.8°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#514DA5
RGB	rgb(81, 77, 165)
HSL	hsl(243, 36%, 47%)
HSV	hsv(243, 53%, 65%)
CMYK	cmyk(50.9%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(37.43, 26.22, -47.19)
CIE-LCH	lch(37.43, 53.99, 299.06°)
OKLab	oklab(47.11% 0.0281 -0.1346)
OKLCH	oklch(47.11% 0.138 281.8)
XYZ	xyz(12.8367, 9.7730, 36.8000)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514DA5 #A1A54D

analogous

#4D75A5 #514DA5 #7D4DA5

triadic

#514DA5 #A5514D #4DA551

tetradic

#514DA5 #A54D75 #A1A54D #4DA57D

square

#514DA5 #A54D75 #A1A54D #4DA57D

split-complementary

#514DA5 #A57D4D #75A54D

monochromatic

#282652 #3D3A7B #514DA5 #7572BD #9E9CD1

Accessibility & contrast

On white

7.11

#514DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#514DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #514DA5

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514DA5	#FFFFFF	#000000	##FFFFFF
##514DA5	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5BA8

Deuteranopia (green-blind)

#1755A3

Tritanopia (blue-blind)

#316071

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #514da5;
/* rgb */ color: rgb(81, 77, 165);
/* oklch */ color: oklch(47.1% 0.138 281.8);

Tailwind

colors: {
  custom: {
    50: '#887fc0',
    500: '#514da5',
    950: '#000000',
  },
}

SCSS

$custom: #514da5;
$custom-light: #887fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#514da5",
  "rgb": {
    "r": 81,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 242.727,
    "s": 36.364,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47112,
    "c": 0.13753,
    "h": 281.8
  },
  "luminance": 0.09774
}

Semantic roles & 50–950 ramp

primary

#514DA5

secondary

#BBBD90

accent

#CC5BC7

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #514DA5

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

Preview Lab → · Contrast checker → · Palette generator →