#5F5EF4#5F5EF4

#5F5EF4 is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.2% C 0.218 H 277.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#5F5EF4
RGB	rgb(95, 94, 244)
HSL	hsl(240, 87%, 66%)
HSV	hsv(240, 61%, 96%)
CMYK	cmyk(61.1%, 61.5%, 0%, 4.3%)
CIE-LAB	lab(48.22, 43.75, -75.24)
CIE-LCH	lch(48.22, 87.03, 300.18°)
OKLab	oklab(57.15% 0.0276 -0.2166)
OKLCH	oklch(57.15% 0.218 277.3)
XYZ	xyz(25.0459, 16.9680, 87.5257)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5EF4 #F3F45E

analogous

#5EA8F4 #5F5EF4 #AA5EF4

triadic

#5F5EF4 #F45F5E #5EF45F

tetradic

#5F5EF4 #F45EA8 #F3F45E #5EF4AA

square

#5F5EF4 #F45EA8 #F3F45E #5EF4AA

split-complementary

#5F5EF4 #F4AA5E #A8F45E

monochromatic

#0F0ECA #2625F0 #5F5EF4 #9897F8 #D1D1FC

Accessibility & contrast

On white

4.78

#5F5EF4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#5F5EF4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5EF4

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5EF4	#FFFFFF	#000000	##FFFFFF
##5F5EF4	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)

#0079F9

Deuteranopia (green-blind)

#006CF1

Tritanopia (blue-blind)

#0083A0

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5f5ef4;
/* rgb */ color: rgb(95, 94, 244);
/* oklch */ color: oklch(57.2% 0.218 277.3);

Tailwind

colors: {
  custom: {
    50: '#9b8cf9',
    500: '#5f5ef4',
    950: '#000000',
  },
}

SCSS

$custom: #5f5ef4;
$custom-light: #9b8cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5ef4",
  "rgb": {
    "r": 95,
    "g": 94,
    "b": 244
  },
  "hsl": {
    "h": 240.4,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.57153,
    "c": 0.21836,
    "h": 277.3
  },
  "luminance": 0.1697
}

Semantic roles & 50–950 ramp

primary

#5F5EF4

secondary

#EFEFBE

accent

#E402E2

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5F5EF4

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

Preview Lab → · Contrast checker → · Palette generator →