#5F5FF1#5F5FF1

#5F5FF1 is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.1% C 0.213 H 277.2°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#5F5FF1
RGB	rgb(95, 95, 241)
HSL	hsl(240, 84%, 66%)
HSV	hsv(240, 61%, 95%)
CMYK	cmyk(60.6%, 60.6%, 0%, 5.5%)
CIE-LAB	lab(48.22, 42.20, -73.56)
CIE-LCH	lch(48.22, 84.81, 299.84°)
OKLab	oklab(57.08% 0.0269 -0.2117)
OKLCH	oklch(57.08% 0.213 277.2)
XYZ	xyz(24.6836, 16.9663, 85.1761)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5FF1 #F1F15F

analogous

#5FA8F1 #5F5FF1 #A85FF1

triadic

#5F5FF1 #F15F5F #5FF15F

tetradic

#5F5FF1 #F15FA8 #F1F15F #5FF1A8

square

#5F5FF1 #F15FA8 #F1F15F #5FF1A8

split-complementary

#5F5FF1 #F1A85F #A8F15F

monochromatic

#1111C4 #2727EC #5F5FF1 #9797F6 #D0D0FB

Accessibility & contrast

On white

4.78

#5F5FF1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#5F5FF1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5FF1

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5FF1	#FFFFFF	#000000	##FFFFFF
##5F5FF1	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F6

Deuteranopia (green-blind)

#006CEE

Tritanopia (blue-blind)

#00839F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5f5ff1;
/* rgb */ color: rgb(95, 95, 241);
/* oklch */ color: oklch(57.1% 0.213 277.2);

Tailwind

colors: {
  custom: {
    50: '#9a8df7',
    500: '#5f5ff1',
    950: '#000000',
  },
}

SCSS

$custom: #5f5ff1;
$custom-light: #9a8df7;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5ff1",
  "rgb": {
    "r": 95,
    "g": 95,
    "b": 241
  },
  "hsl": {
    "h": 240,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.57081,
    "c": 0.21338,
    "h": 277.2
  },
  "luminance": 0.16968
}

Semantic roles & 50–950 ramp

primary

#5F5FF1

secondary

#EEEEBE

accent

#E005E0

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5F5FF1

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

Preview Lab → · Contrast checker → · Palette generator →