#5341DD#5341DD

#5341DD is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.9% C 0.225 H 279.6°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#5341DD
RGB	rgb(83, 65, 221)
HSL	hsl(247, 70%, 56%)
HSV	hsv(247, 71%, 87%)
CMYK	cmyk(62.4%, 70.6%, 0%, 13.3%)
CIE-LAB	lab(39.31, 51.40, -76.85)
CIE-LCH	lch(39.31, 92.46, 303.77°)
OKLab	oklab(49.89% 0.0377 -0.2217)
OKLCH	oklch(49.89% 0.225 279.6)
XYZ	xyz(18.5046, 10.8386, 69.5095)
Luminance	0.1084 (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

#5341DD #CBDD41

analogous

#417DDD #5341DD #A141DD

triadic

#5341DD #DD5341 #41DD53

tetradic

#5341DD #DD417D #CBDD41 #41DDA1

square

#5341DD #DD417D #CBDD41 #41DDA1

split-complementary

#5341DD #DDA141 #7DDD41

monochromatic

#26198B #3422BF #5341DD #8275E6 #B1A9F0

Accessibility & contrast

On white

6.63

#5341DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#5341DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5341DD

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5341DD	#FFFFFF	#000000	##FFFFFF
##5341DD	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E2

Deuteranopia (green-blind)

#0056DA

Tritanopia (blue-blind)

#006C8B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5341dd;
/* rgb */ color: rgb(83, 65, 221);
/* oklch */ color: oklch(49.9% 0.225 279.6);

Tailwind

colors: {
  custom: {
    50: '#9378e9',
    500: '#5341dd',
    950: '#000000',
  },
}

SCSS

$custom: #5341dd;
$custom-light: #9378e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5341dd",
  "rgb": {
    "r": 83,
    "g": 65,
    "b": 221
  },
  "hsl": {
    "h": 246.923,
    "s": 69.643,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49894,
    "c": 0.22489,
    "h": 279.6
  },
  "luminance": 0.1084
}

Semantic roles & 50–950 ramp

primary

#5341DD

secondary

#D6DD9D

accent

#EC3BD8

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5341DD

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

Preview Lab → · Contrast checker → · Palette generator →