#5756DA#5756DA

#5756DA is a mid, vivid blue. Relative luminance 0.137; OKLCH L 53.2% C 0.196 H 277.7°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#5756DA
RGB	rgb(87, 86, 218)
HSL	hsl(240, 64%, 60%)
HSV	hsv(240, 61%, 85%)
CMYK	cmyk(60.1%, 60.6%, 0%, 14.5%)
CIE-LAB	lab(43.86, 38.92, -67.68)
CIE-LCH	lch(43.86, 78.07, 299.90°)
OKLab	oklab(53.19% 0.0264 -0.1947)
OKLCH	oklch(53.19% 0.196 277.7)
XYZ	xyz(19.9091, 13.7423, 67.9195)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5756DA #D9DA56

analogous

#5697DA #5756DA #9956DA

triadic

#5756DA #DA5756 #56DA57

tetradic

#5756DA #DA5697 #D9DA56 #56DA99

square

#5756DA #DA5697 #D9DA56 #56DA99

split-complementary

#5756DA #DA9956 #97DA56

monochromatic

#212195 #2D2CC7 #5756DA #8988E5 #BBBAF0

Accessibility & contrast

On white

5.60

#5756DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5756DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5756DA

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5756DA	#FFFFFF	#000000	##FFFFFF
##5756DA	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DDE

Deuteranopia (green-blind)

#0062D7

Tritanopia (blue-blind)

#007690

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5756da;
/* rgb */ color: rgb(87, 86, 218);
/* oklch */ color: oklch(53.2% 0.196 277.7);

Tailwind

colors: {
  custom: {
    50: '#9386e6',
    500: '#5756da',
    950: '#000000',
  },
}

SCSS

$custom: #5756da;
$custom-light: #9386e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5756da",
  "rgb": {
    "r": 87,
    "g": 86,
    "b": 218
  },
  "hsl": {
    "h": 240.455,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.53192,
    "c": 0.19644,
    "h": 277.7
  },
  "luminance": 0.13744
}

Semantic roles & 50–950 ramp

primary

#5756DA

secondary

#DFE0AC

accent

#E741E6

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5756DA

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

Preview Lab → · Contrast checker → · Palette generator →