#5160D8#5160D8

#5160D8 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.4% C 0.183 H 273.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5160D8
RGB	rgb(81, 96, 216)
HSL	hsl(233, 63%, 58%)
HSV	hsv(233, 63%, 85%)
CMYK	cmyk(62.5%, 55.6%, 0%, 15.3%)
CIE-LAB	lab(45.73, 31.15, -63.52)
CIE-LCH	lch(45.73, 70.74, 296.12°)
OKLab	oklab(54.43% 0.0106 -0.1825)
OKLCH	oklch(54.43% 0.183 273.3)
XYZ	xyz(19.9668, 15.0713, 66.8093)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5160D8 #D8C951

analogous

#51A4D8 #5160D8 #8551D8

triadic

#5160D8 #D85160 #60D851

tetradic

#5160D8 #D851A4 #D8C951 #51D885

square

#5160D8 #D851A4 #D8C951 #51D885

split-complementary

#5160D8 #D88551 #A4D851

monochromatic

#202C8F #2B3CC1 #5160D8 #838EE3 #B5BBEE

Accessibility & contrast

On white

5.23

#5160D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#5160D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5160D8

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5160D8	#FFFFFF	#000000	##FFFFFF
##5160D8	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DC

Deuteranopia (green-blind)

#0067D6

Tritanopia (blue-blind)

#007D93

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5160d8;
/* rgb */ color: rgb(81, 96, 216);
/* oklch */ color: oklch(54.4% 0.183 273.3);

Tailwind

colors: {
  custom: {
    50: '#8f8de5',
    500: '#5160d8',
    950: '#000000',
  },
}

SCSS

$custom: #5160d8;
$custom-light: #8f8de5;
$custom-dark: #000000;

JSON

{
  "hex": "#5160d8",
  "rgb": {
    "r": 81,
    "g": 96,
    "b": 216
  },
  "hsl": {
    "h": 233.333,
    "s": 63.38,
    "l": 58.235
  },
  "oklch": {
    "l": 0.54431,
    "c": 0.18281,
    "h": 273.3
  },
  "luminance": 0.15073
}

Semantic roles & 50–950 ramp

primary

#5160D8

secondary

#DDD7A8

accent

#D441E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5160D8

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

Preview Lab → · Contrast checker → · Palette generator →