#5E5FF3#5E5FF3

#5E5FF3 is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.2% C 0.216 H 276.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5E5FF3
RGB	rgb(94, 95, 243)
HSL	hsl(240, 86%, 66%)
HSV	hsv(240, 61%, 95%)
CMYK	cmyk(61.3%, 60.9%, 0%, 4.7%)
CIE-LAB	lab(48.30, 42.69, -74.55)
CIE-LCH	lch(48.30, 85.90, 299.80°)
OKLab	oklab(57.17% 0.0256 -0.2146)
OKLCH	oklch(57.17% 0.216 276.8)
XYZ	xyz(24.8807, 17.0332, 86.7532)
Luminance	0.1704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E5FF3 #F3F25E

analogous

#5EA9F3 #5E5FF3 #A75EF3

triadic

#5E5FF3 #F35E5F #5FF35E

tetradic

#5E5FF3 #F35EA9 #F3F25E #5EF3A7

square

#5E5FF3 #F35EA9 #F3F25E #5EF3A7

split-complementary

#5E5FF3 #F3A75E #A9F35E

monochromatic

#0F10C8 #2526EF #5E5FF3 #9798F7 #D0D0FB

Accessibility & contrast

On white

4.77

#5E5FF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#5E5FF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E5FF3

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E5FF3	#FFFFFF	#000000	##FFFFFF
##5E5FF3	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F8

Deuteranopia (green-blind)

#006CF0

Tritanopia (blue-blind)

#0084A0

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5e5ff3;
/* rgb */ color: rgb(94, 95, 243);
/* oklch */ color: oklch(57.2% 0.216 276.8);

Tailwind

colors: {
  custom: {
    50: '#9a8df8',
    500: '#5e5ff3',
    950: '#000000',
  },
}

SCSS

$custom: #5e5ff3;
$custom-light: #9a8df8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e5ff3",
  "rgb": {
    "r": 94,
    "g": 95,
    "b": 243
  },
  "hsl": {
    "h": 239.597,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.57173,
    "c": 0.21613,
    "h": 276.8
  },
  "luminance": 0.17035
}

Semantic roles & 50–950 ramp

primary

#5E5FF3

secondary

#EFEFBE

accent

#E103E3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5E5FF3

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

Preview Lab → · Contrast checker → · Palette generator →