#5160DD#5160DD

#5160DD is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.8% C 0.189 H 273.3°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5160DD
RGB	rgb(81, 96, 221)
HSL	hsl(234, 67%, 59%)
HSV	hsv(234, 63%, 87%)
CMYK	cmyk(63.3%, 56.6%, 0%, 13.3%)
CIE-LAB	lab(46.09, 32.83, -65.78)
CIE-LCH	lch(46.09, 73.52, 296.52°)
OKLab	oklab(54.81% 0.0108 -0.1892)
OKLCH	oklch(54.81% 0.189 273.3)
XYZ	xyz(20.6230, 15.3338, 70.2655)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5160DD #DDCE51

analogous

#51A6DD #5160DD #8851DD

triadic

#5160DD #DD5160 #60DD51

tetradic

#5160DD #DD51A6 #DDCE51 #51DD88

square

#5160DD #DD51A6 #DDCE51 #51DD88

split-complementary

#5160DD #DD8851 #A6DD51

monochromatic

#1D2A96 #2739C9 #5160DD #848FE7 #B7BEF1

Accessibility & contrast

On white

5.16

#5160DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#5160DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5160DD

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5160DD	#FFFFFF	#000000	##FFFFFF
##5160DD	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E1

Deuteranopia (green-blind)

#0067DA

Tritanopia (blue-blind)

#007E95

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5160dd;
/* rgb */ color: rgb(81, 96, 221);
/* oklch */ color: oklch(54.8% 0.189 273.3);

Tailwind

colors: {
  custom: {
    50: '#908de8',
    500: '#5160dd',
    950: '#000000',
  },
}

SCSS

$custom: #5160dd;
$custom-light: #908de8;
$custom-dark: #000000;

JSON

{
  "hex": "#5160dd",
  "rgb": {
    "r": 81,
    "g": 96,
    "b": 221
  },
  "hsl": {
    "h": 233.571,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.54809,
    "c": 0.18947,
    "h": 273.3
  },
  "luminance": 0.15336
}

Semantic roles & 50–950 ramp

primary

#5160DD

secondary

#E0DAAA

accent

#D83EEA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5160DD

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

Preview Lab → · Contrast checker → · Palette generator →