#6E57EE#6E57EE

#6E57EE is a mid, highly saturated blue. Relative luminance 0.163; OKLCH L 56.7% C 0.217 H 284.0°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6E57EE
RGB	rgb(110, 87, 238)
HSL	hsl(249, 82%, 64%)
HSV	hsv(249, 63%, 93%)
CMYK	cmyk(53.8%, 63.4%, 0%, 6.7%)
CIE-LAB	lab(47.37, 48.35, -73.21)
CIE-LCH	lch(47.37, 87.74, 303.44°)
OKLab	oklab(56.67% 0.0525 -0.2103)
OKLCH	oklch(56.67% 0.217 284)
XYZ	xyz(25.2665, 16.3030, 82.6878)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E57EE #D7EE57

analogous

#578BEE #6E57EE #B957EE

triadic

#6E57EE #EE6E57 #57EE6E

tetradic

#6E57EE #EE578B #D7EE57 #57EEB9

square

#6E57EE #EE578B #D7EE57 #57EEB9

split-complementary

#6E57EE #EEB957 #8BEE57

monochromatic

#2C13B8 #3E1FE8 #6E57EE #9E8FF4 #CEC6F9

Accessibility & contrast

On white

4.93

#6E57EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#6E57EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6E57EE

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E57EE	#FFFFFF	#000000	##FFFFFF
##6E57EE	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075F3

Deuteranopia (green-blind)

#006BEB

Tritanopia (blue-blind)

#357C9B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6e57ee;
/* rgb */ color: rgb(110, 87, 238);
/* oklch */ color: oklch(56.7% 0.217 284.0);

Tailwind

colors: {
  custom: {
    50: '#a288f5',
    500: '#6e57ee',
    950: '#000000',
  },
}

SCSS

$custom: #6e57ee;
$custom-light: #a288f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6e57ee",
  "rgb": {
    "r": 110,
    "g": 87,
    "b": 238
  },
  "hsl": {
    "h": 249.139,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.56674,
    "c": 0.21672,
    "h": 284
  },
  "luminance": 0.16304
}

Semantic roles & 50–950 ramp

primary

#6E57EE

secondary

#E3EBB6

accent

#DE08BD

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6E57EE

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

Preview Lab → · Contrast checker → · Palette generator →