#5F6FEC#5F6FEC

#5F6FEC is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.5% C 0.187 H 273.8°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5F6FEC
RGB	rgb(95, 111, 236)
HSL	hsl(233, 79%, 65%)
HSV	hsv(233, 60%, 93%)
CMYK	cmyk(59.7%, 53%, 0%, 7.5%)
CIE-LAB	lab(51.67, 30.95, -65.16)
CIE-LCH	lch(51.67, 72.13, 295.41°)
OKLab	oklab(59.54% 0.0124 -0.1868)
OKLCH	oklch(59.54% 0.187 273.8)
XYZ	xyz(25.5391, 19.8559, 81.8273)
Luminance	0.1986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F6FEC #ECDC5F

analogous

#5FB6EC #5F6FEC #955FEC

triadic

#5F6FEC #EC5F6F #6FEC5F

tetradic

#5F6FEC #EC5FB6 #ECDC5F #5FEC95

square

#5F6FEC #EC5FB6 #ECDC5F #5FEC95

split-complementary

#5F6FEC #EC955F #B6EC5F

monochromatic

#1629BA #283EE6 #5F6FEC #96A0F2 #CCD1F9

Accessibility & contrast

On white

4.22

#5F6FEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#5F6FEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F6FEC

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F6FEC	#FFFFFF	#000000	##000000
##5F6FEC	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E81F0

Deuteranopia (green-blind)

#0075E9

Tritanopia (blue-blind)

#008CA3

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5f6fec;
/* rgb */ color: rgb(95, 111, 236);
/* oklch */ color: oklch(59.5% 0.187 273.8);

Tailwind

colors: {
  custom: {
    50: '#9898f3',
    500: '#5f6fec',
    950: '#000000',
  },
}

SCSS

$custom: #5f6fec;
$custom-light: #9898f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5f6fec",
  "rgb": {
    "r": 95,
    "g": 111,
    "b": 236
  },
  "hsl": {
    "h": 233.191,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.59537,
    "c": 0.18723,
    "h": 273.8
  },
  "luminance": 0.19858
}

Semantic roles & 50–950 ramp

primary

#5F6FEC

secondary

#EBE6BB

accent

#C30ADB

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #5F6FEC

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

Preview Lab → · Contrast checker → · Palette generator →