#5167CE#5167CE

#5167CE is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.1% C 0.160 H 271.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5167CE
RGB	rgb(81, 103, 206)
HSL	hsl(229, 56%, 56%)
HSV	hsv(229, 61%, 81%)
CMYK	cmyk(60.7%, 50%, 0%, 19.2%)
CIE-LAB	lab(46.85, 23.39, -56.00)
CIE-LCH	lch(46.85, 60.69, 292.67°)
OKLab	oklab(55.06% 0.0033 -0.1603)
OKLCH	oklch(55.06% 0.16 271.2)
XYZ	xyz(19.3804, 15.9045, 60.4291)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5167CE #CEB851

analogous

#51A6CE #5167CE #7A51CE

triadic

#5167CE #CE5167 #67CE51

tetradic

#5167CE #CE51A6 #CEB851 #51CE7A

square

#5167CE #CE51A6 #CEB851 #51CE7A

split-complementary

#5167CE #CE7A51 #A6CE51

monochromatic

#243480 #3248B0 #5167CE #8191DB #B1BAE9

Accessibility & contrast

On white

5.02

#5167CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#5167CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5167CE

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5167CE	#FFFFFF	#000000	##FFFFFF
##5167CE	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F75D2

Deuteranopia (green-blind)

#126ACC

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5167ce;
/* rgb */ color: rgb(81, 103, 206);
/* oklch */ color: oklch(55.1% 0.160 271.2);

Tailwind

colors: {
  custom: {
    50: '#8d92de',
    500: '#5167ce',
    950: '#000000',
  },
}

SCSS

$custom: #5167ce;
$custom-light: #8d92de;
$custom-dark: #000000;

JSON

{
  "hex": "#5167ce",
  "rgb": {
    "r": 81,
    "g": 103,
    "b": 206
  },
  "hsl": {
    "h": 229.44,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55057,
    "c": 0.16032,
    "h": 271.2
  },
  "luminance": 0.15906
}

Semantic roles & 50–950 ramp

primary

#5167CE

secondary

#D7CEA4

accent

#C548DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5167CE

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

Preview Lab → · Contrast checker → · Palette generator →