#5F5EF5#5F5EF5

#5F5EF5 is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.2% C 0.220 H 277.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5F5EF5
RGB	rgb(95, 94, 245)
HSL	hsl(240, 88%, 66%)
HSV	hsv(240, 62%, 96%)
CMYK	cmyk(61.2%, 61.6%, 0%, 3.9%)
CIE-LAB	lab(48.30, 44.06, -75.67)
CIE-LCH	lch(48.30, 87.57, 300.21°)
OKLab	oklab(57.23% 0.0275 -0.2179)
OKLCH	oklch(57.23% 0.22 277.2)
XYZ	xyz(25.1981, 17.0289, 88.3275)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5EF5 #F4F55E

analogous

#5EA9F5 #5F5EF5 #AB5EF5

triadic

#5F5EF5 #F55F5E #5EF55F

tetradic

#5F5EF5 #F55EA9 #F4F55E #5EF5AB

square

#5F5EF5 #F55EA9 #F4F55E #5EF5AB

split-complementary

#5F5EF5 #F5AB5E #A9F55E

monochromatic

#0E0DCC #2624F1 #5F5EF5 #9898F9 #D2D1FC

Accessibility & contrast

On white

4.77

#5F5EF5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#5F5EF5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5EF5

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5EF5	#FFFFFF	#000000	##FFFFFF
##5F5EF5	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)

#0079FA

Deuteranopia (green-blind)

#006CF2

Tritanopia (blue-blind)

#0084A1

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5f5ef5;
/* rgb */ color: rgb(95, 94, 245);
/* oklch */ color: oklch(57.2% 0.220 277.2);

Tailwind

colors: {
  custom: {
    50: '#9b8cfa',
    500: '#5f5ef5',
    950: '#000000',
  },
}

SCSS

$custom: #5f5ef5;
$custom-light: #9b8cfa;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5ef5",
  "rgb": {
    "r": 95,
    "g": 94,
    "b": 245
  },
  "hsl": {
    "h": 240.397,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.57234,
    "c": 0.21961,
    "h": 277.2
  },
  "luminance": 0.17031
}

Semantic roles & 50–950 ramp

primary

#5F5EF5

secondary

#F0F0BF

accent

#E501E3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5F5EF5

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

Preview Lab → · Contrast checker → · Palette generator →