#5147D5#5147D5

#5147D5 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 49.9% C 0.209 H 278.8°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5147D5
RGB	rgb(81, 71, 213)
HSL	hsl(244, 63%, 56%)
HSV	hsv(244, 67%, 84%)
CMYK	cmyk(62%, 66.7%, 0%, 16.5%)
CIE-LAB	lab(39.68, 45.28, -71.66)
CIE-LCH	lch(39.68, 84.77, 302.29°)
OKLab	oklab(49.91% 0.0319 -0.2066)
OKLCH	oklch(49.91% 0.209 278.8)
XYZ	xyz(17.6530, 11.0585, 64.1421)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5147D5 #CBD547

analogous

#4784D5 #5147D5 #9847D5

triadic

#5147D5 #D55147 #47D551

tetradic

#5147D5 #D54784 #CBD547 #47D598

square

#5147D5 #D54784 #CBD547 #47D598

split-complementary

#5147D5 #D59847 #84D547

monochromatic

#251E84 #3329B5 #5147D5 #8079E0 #AFABEC

Accessibility & contrast

On white

6.54

#5147D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#5147D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5147D5

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5147D5	#FFFFFF	#000000	##FFFFFF
##5147D5	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D9

Deuteranopia (green-blind)

#0058D2

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5147d5;
/* rgb */ color: rgb(81, 71, 213);
/* oklch */ color: oklch(49.9% 0.209 278.8);

Tailwind

colors: {
  custom: {
    50: '#907be3',
    500: '#5147d5',
    950: '#000000',
  },
}

SCSS

$custom: #5147d5;
$custom-light: #907be3;
$custom-dark: #000000;

JSON

{
  "hex": "#5147d5",
  "rgb": {
    "r": 81,
    "g": 71,
    "b": 213
  },
  "hsl": {
    "h": 244.225,
    "s": 62.832,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49907,
    "c": 0.20902,
    "h": 278.8
  },
  "luminance": 0.1106
}

Semantic roles & 50–950 ramp

primary

#5147D5

secondary

#D5D99E

accent

#E642DA

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5147D5

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

Preview Lab → · Contrast checker → · Palette generator →