#5160D2#5160D2

#5160D2 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.0% C 0.175 H 273.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#5160D2
RGB	rgb(81, 96, 210)
HSL	hsl(233, 59%, 57%)
HSV	hsv(233, 61%, 82%)
CMYK	cmyk(61.4%, 54.3%, 0%, 17.6%)
CIE-LAB	lab(45.31, 29.12, -60.77)
CIE-LCH	lch(45.31, 67.39, 295.61°)
OKLab	oklab(53.99% 0.0104 -0.1744)
OKLCH	oklch(53.99% 0.175 273.4)
XYZ	xyz(19.2052, 14.7666, 62.7984)
Luminance	0.1477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5160D2 #D2C351

analogous

#51A1D2 #5160D2 #8251D2

triadic

#5160D2 #D25160 #60D251

tetradic

#5160D2 #D251A1 #D2C351 #51D282

square

#5160D2 #D251A1 #D2C351 #51D282

split-complementary

#5160D2 #D28251 #A1D251

monochromatic

#232E86 #2F3FB7 #5160D2 #828CDF #B2B9EB

Accessibility & contrast

On white

5.31

#5160D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5160D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5160D2

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5160D2	#FFFFFF	#000000	##FFFFFF
##5160D2	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C71D6

Deuteranopia (green-blind)

#0066D0

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5160d2;
/* rgb */ color: rgb(81, 96, 210);
/* oklch */ color: oklch(54.0% 0.175 273.4);

Tailwind

colors: {
  custom: {
    50: '#8e8de1',
    500: '#5160d2',
    950: '#000000',
  },
}

SCSS

$custom: #5160d2;
$custom-light: #8e8de1;
$custom-dark: #000000;

JSON

{
  "hex": "#5160d2",
  "rgb": {
    "r": 81,
    "g": 96,
    "b": 210
  },
  "hsl": {
    "h": 233.023,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.53985,
    "c": 0.17472,
    "h": 273.4
  },
  "luminance": 0.14768
}

Semantic roles & 50–950 ramp

primary

#5160D2

secondary

#DAD4A5

accent

#D046E2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5160D2

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

Preview Lab → · Contrast checker → · Palette generator →