#5141DB#5141DB

#5141DB is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.6% C 0.223 H 279.1°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#5141DB
RGB	rgb(81, 65, 219)
HSL	hsl(246, 68%, 56%)
HSV	hsv(246, 70%, 86%)
CMYK	cmyk(63%, 70.3%, 0%, 14.1%)
CIE-LAB	lab(38.97, 50.53, -76.26)
CIE-LCH	lch(38.97, 91.48, 303.53°)
OKLab	oklab(49.56% 0.0354 -0.22)
OKLCH	oklch(49.56% 0.223 279.1)
XYZ	xyz(18.0657, 10.6430, 68.1064)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5141DB #CBDB41

analogous

#417EDB #5141DB #9E41DB

triadic

#5141DB #DB5141 #41DB51

tetradic

#5141DB #DB417E #CBDB41 #41DB9E

square

#5141DB #DB417E #CBDB41 #41DB9E

split-complementary

#5141DB #DB9E41 #7EDB41

monochromatic

#251A88 #3323BB #5141DB #8074E5 #AFA8EE

Accessibility & contrast

On white

6.71

#5141DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#5141DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5141DB

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5141DB	#FFFFFF	#000000	##FFFFFF
##5141DB	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E0

Deuteranopia (green-blind)

#0056D8

Tritanopia (blue-blind)

#006B8A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5141db;
/* rgb */ color: rgb(81, 65, 219);
/* oklch */ color: oklch(49.6% 0.223 279.1);

Tailwind

colors: {
  custom: {
    50: '#9278e7',
    500: '#5141db',
    950: '#000000',
  },
}

SCSS

$custom: #5141db;
$custom-light: #9278e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5141db",
  "rgb": {
    "r": 81,
    "g": 65,
    "b": 219
  },
  "hsl": {
    "h": 246.234,
    "s": 68.142,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49561,
    "c": 0.22287,
    "h": 279.1
  },
  "luminance": 0.10644
}

Semantic roles & 50–950 ramp

primary

#5141DB

secondary

#D5DC9C

accent

#EB3DD9

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5141DB

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

Preview Lab → · Contrast checker → · Palette generator →