#6D57DC#6D57DC

#6D57DC is a mid, vivid blue. Relative luminance 0.152; OKLCH L 55.2% C 0.194 H 285.7°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#6D57DC
RGB	rgb(109, 87, 220)
HSL	hsl(250, 66%, 60%)
HSV	hsv(250, 60%, 86%)
CMYK	cmyk(50.5%, 60.5%, 0%, 13.7%)
CIE-LAB	lab(45.95, 42.86, -65.34)
CIE-LCH	lch(45.95, 78.14, 303.26°)
OKLab	oklab(55.2% 0.0526 -0.1871)
OKLCH	oklch(55.2% 0.194 285.7)
XYZ	xyz(22.6293, 15.2338, 69.4443)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D57DC #C6DC57

analogous

#5783DC #6D57DC #B057DC

triadic

#6D57DC #DC6D57 #57DC6D

tetradic

#6D57DC #DC5783 #C6DC57 #57DCB0

square

#6D57DC #DC5783 #C6DC57 #57DCB0

split-complementary

#6D57DC #DCB057 #83DC57

monochromatic

#342099 #452ACB #6D57DC #998AE7 #C5BCF1

Accessibility & contrast

On white

5.19

#6D57DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#6D57DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D57DC

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D57DC	#FFFFFF	#000000	##FFFFFF
##6D57DC	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E0

Deuteranopia (green-blind)

#0069D9

Tritanopia (blue-blind)

#437691

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6d57dc;
/* rgb */ color: rgb(109, 87, 220);
/* oklch */ color: oklch(55.2% 0.194 285.7);

Tailwind

colors: {
  custom: {
    50: '#9f87e8',
    500: '#6d57dc',
    950: '#000000',
  },
}

SCSS

$custom: #6d57dc;
$custom-light: #9f87e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d57dc",
  "rgb": {
    "r": 109,
    "g": 87,
    "b": 220
  },
  "hsl": {
    "h": 249.925,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.55203,
    "c": 0.19439,
    "h": 285.7
  },
  "luminance": 0.15235
}

Semantic roles & 50–950 ramp

primary

#6D57DC

secondary

#D8E1AE

accent

#CD18AF

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6D57DC

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

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