#5E57DE#5E57DE

#5E57DE is a mid, vivid blue. Relative luminance 0.145; OKLCH L 54.2% C 0.199 H 279.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#5E57DE
RGB	rgb(94, 87, 222)
HSL	hsl(243, 67%, 61%)
HSV	hsv(243, 61%, 87%)
CMYK	cmyk(57.7%, 60.8%, 0%, 12.9%)
CIE-LAB	lab(44.90, 40.76, -68.25)
CIE-LCH	lch(44.90, 79.49, 300.85°)
OKLab	oklab(54.18% 0.0337 -0.1961)
OKLCH	oklch(54.18% 0.199 279.7)
XYZ	xyz(21.2049, 14.4685, 70.7684)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E57DE #D7DE57

analogous

#5793DE #5E57DE #A157DE

triadic

#5E57DE #DE5E57 #57DE5E

tetradic

#5E57DE #DE5793 #D7DE57 #57DEA1

square

#5E57DE #DE5793 #D7DE57 #57DEA1

split-complementary

#5E57DE #DEA157 #93DE57

monochromatic

#251F9C #3129CF #5E57DE #8F8AE8 #C0BDF2

Accessibility & contrast

On white

5.39

#5E57DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5E57DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E57DE

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E57DE	#FFFFFF	#000000	##FFFFFF
##5E57DE	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE2

Deuteranopia (green-blind)

#0065DB

Tritanopia (blue-blind)

#097892

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5e57de;
/* rgb */ color: rgb(94, 87, 222);
/* oklch */ color: oklch(54.2% 0.199 279.7);

Tailwind

colors: {
  custom: {
    50: '#9787e9',
    500: '#5e57de',
    950: '#000000',
  },
}

SCSS

$custom: #5e57de;
$custom-light: #9787e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e57de",
  "rgb": {
    "r": 94,
    "g": 87,
    "b": 222
  },
  "hsl": {
    "h": 243.111,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.54177,
    "c": 0.19901,
    "h": 279.7
  },
  "luminance": 0.1447
}

Semantic roles & 50–950 ramp

primary

#5E57DE

secondary

#DFE2AF

accent

#CF16C5

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5E57DE

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

Preview Lab → · Contrast checker → · Palette generator →