#5F6FF3#5F6FF3

#5F6FF3 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 60.0% C 0.197 H 273.7°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5F6FF3
RGB	rgb(95, 111, 243)
HSL	hsl(234, 86%, 66%)
HSV	hsv(234, 61%, 95%)
CMYK	cmyk(60.9%, 54.3%, 0%, 4.7%)
CIE-LAB	lab(52.14, 33.24, -68.31)
CIE-LCH	lch(52.14, 75.97, 295.95°)
OKLab	oklab(60.04% 0.0127 -0.1961)
OKLCH	oklch(60.04% 0.197 273.7)
XYZ	xyz(26.5761, 20.2707, 87.2888)
Luminance	0.2027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F6FF3 #F3E35F

analogous

#5FB9F3 #5F6FF3 #995FF3

triadic

#5F6FF3 #F35F6F #6FF35F

tetradic

#5F6FF3 #F35FB9 #F3E35F #5FF399

square

#5F6FF3 #F35FB9 #F3E35F #5FF399

split-complementary

#5F6FF3 #F3995F #B9F35F

monochromatic

#0F23C9 #263CEF #5F6FF3 #98A2F7 #D1D5FC

Accessibility & contrast

On white

4.15

#5F6FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#5F6FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F6FF3

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F6FF3	#FFFFFF	#000000	##000000
##5F6FF3	1.00	4.15	5.05	5.05
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0483F8

Deuteranopia (green-blind)

#0076F0

Tritanopia (blue-blind)

#008EA6

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5f6ff3;
/* rgb */ color: rgb(95, 111, 243);
/* oklch */ color: oklch(60.0% 0.197 273.7);

Tailwind

colors: {
  custom: {
    50: '#9a98f8',
    500: '#5f6ff3',
    950: '#000000',
  },
}

SCSS

$custom: #5f6ff3;
$custom-light: #9a98f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f6ff3",
  "rgb": {
    "r": 95,
    "g": 111,
    "b": 243
  },
  "hsl": {
    "h": 233.514,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.60037,
    "c": 0.1965,
    "h": 273.7
  },
  "luminance": 0.20273
}

Semantic roles & 50–950 ramp

primary

#5F6FF3

secondary

#EFEABF

accent

#CA03E3

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #5F6FF3

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

Preview Lab → · Contrast checker → · Palette generator →