#5167D9#5167D9

#5167D9 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.8% C 0.175 H 271.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#5167D9
RGB	rgb(81, 103, 217)
HSL	hsl(230, 64%, 58%)
HSV	hsv(230, 63%, 85%)
CMYK	cmyk(62.7%, 52.5%, 0%, 14.9%)
CIE-LAB	lab(47.57, 27.13, -61.11)
CIE-LCH	lch(47.57, 66.86, 293.94°)
OKLab	oklab(55.83% 0.0042 -0.1753)
OKLCH	oklch(55.83% 0.175 271.4)
XYZ	xyz(20.7638, 16.4578, 67.7146)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5167D9 #D9C351

analogous

#51ABD9 #5167D9 #7F51D9

triadic

#5167D9 #D95167 #67D951

tetradic

#5167D9 #D951AB #D9C351 #51D97F

square

#5167D9 #D951AB #D9C351 #51D97F

split-complementary

#5167D9 #D97F51 #ABD951

monochromatic

#1F3290 #2A43C2 #5167D9 #8393E4 #B5BFEF

Accessibility & contrast

On white

4.89

#5167D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#5167D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5167D9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5167D9	#FFFFFF	#000000	##FFFFFF
##5167D9	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E77DD

Deuteranopia (green-blind)

#006BD7

Tritanopia (blue-blind)

#008296

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5167d9;
/* rgb */ color: rgb(81, 103, 217);
/* oklch */ color: oklch(55.8% 0.175 271.4);

Tailwind

colors: {
  custom: {
    50: '#8f92e5',
    500: '#5167d9',
    950: '#000000',
  },
}

SCSS

$custom: #5167d9;
$custom-light: #8f92e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5167d9",
  "rgb": {
    "r": 81,
    "g": 103,
    "b": 217
  },
  "hsl": {
    "h": 230.294,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.55831,
    "c": 0.17539,
    "h": 271.4
  },
  "luminance": 0.1646
}

Semantic roles & 50–950 ramp

primary

#5167D9

secondary

#DED5A8

accent

#CC41E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5167D9

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

Preview Lab → · Contrast checker → · Palette generator →