#5167D3#5167D3

#5167D3 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.4% C 0.167 H 271.3°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#5167D3
RGB	rgb(81, 103, 211)
HSL	hsl(230, 60%, 57%)
HSV	hsv(230, 62%, 83%)
CMYK	cmyk(61.6%, 51.2%, 0%, 17.3%)
CIE-LAB	lab(47.17, 25.09, -58.34)
CIE-LCH	lch(47.17, 63.50, 293.27°)
OKLab	oklab(55.41% 0.0038 -0.1672)
OKLCH	oklch(55.41% 0.167 271.3)
XYZ	xyz(19.9975, 16.1513, 63.6791)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5167D3 #D3BD51

analogous

#51A8D3 #5167D3 #7C51D3

triadic

#5167D3 #D35167 #67D351

tetradic

#5167D3 #D351A8 #D3BD51 #51D37C

square

#5167D3 #D351A8 #D3BD51 #51D37C

split-complementary

#5167D3 #D37C51 #A8D351

monochromatic

#223387 #2F46B8 #5167D3 #8292DF #B3BCEC

Accessibility & contrast

On white

4.96

#5167D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#5167D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5167D3

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5167D3	#FFFFFF	#000000	##FFFFFF
##5167D3	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2976D7

Deuteranopia (green-blind)

#006AD1

Tritanopia (blue-blind)

#008093

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5167d3;
/* rgb */ color: rgb(81, 103, 211);
/* oklch */ color: oklch(55.4% 0.167 271.3);

Tailwind

colors: {
  custom: {
    50: '#8e92e1',
    500: '#5167d3',
    950: '#000000',
  },
}

SCSS

$custom: #5167d3;
$custom-light: #8e92e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5167d3",
  "rgb": {
    "r": 81,
    "g": 103,
    "b": 211
  },
  "hsl": {
    "h": 229.846,
    "s": 59.633,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55405,
    "c": 0.16721,
    "h": 271.3
  },
  "luminance": 0.16153
}

Semantic roles & 50–950 ramp

primary

#5167D3

secondary

#DAD1A6

accent

#C845E3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5167D3

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

Preview Lab → · Contrast checker → · Palette generator →