#4855FF#4855FF

#4855FF is a mid, highly saturated blue. Relative luminance 0.151; OKLCH L 55.3% C 0.247 H 271.8°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4855FF
RGB	rgb(72, 85, 255)
HSL	hsl(236, 100%, 64%)
HSV	hsv(236, 72%, 100%)
CMYK	cmyk(71.8%, 66.7%, 0%, 0%)
CIE-LAB	lab(45.76, 49.67, -85.45)
CIE-LCH	lch(45.76, 98.84, 300.17°)
OKLab	oklab(55.28% 0.0078 -0.2471)
OKLCH	oklch(55.28% 0.247 271.8)
XYZ	xyz(23.9649, 15.0923, 96.2385)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4855FF #FFF248

analogous

#48B0FF #4855FF #9748FF

triadic

#4855FF #FF4855 #55FF48

tetradic

#4855FF #FF48B0 #FFF248 #48FF97

square

#4855FF #FF48B0 #FFF248 #48FF97

split-complementary

#4855FF #FF9748 #B0FF48

monochromatic

#000FCD #0B1CFF #4855FF #858EFF #C2C7FF

Accessibility & contrast

On white

5.23

#4855FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#4855FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4855FF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4855FF	#FFFFFF	#000000	##FFFFFF
##4855FF	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075FF

Deuteranopia (green-blind)

#0064FC

Tritanopia (blue-blind)

#0083A3

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4855ff;
/* rgb */ color: rgb(72, 85, 255);
/* oklch */ color: oklch(55.3% 0.247 271.8);

Tailwind

colors: {
  custom: {
    50: '#9385ff',
    500: '#4855ff',
    950: '#000000',
  },
}

SCSS

$custom: #4855ff;
$custom-light: #9385ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4855ff",
  "rgb": {
    "r": 72,
    "g": 85,
    "b": 255
  },
  "hsl": {
    "h": 235.738,
    "s": 100,
    "l": 64.118
  },
  "oklch": {
    "l": 0.55275,
    "c": 0.24726,
    "h": 271.8
  },
  "luminance": 0.15095
}

Semantic roles & 50–950 ramp

primary

#4855FF

secondary

#F1EDB1

accent

#D500E6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B18

muted

#7F7C86

Preview Lab

Preview with #4855FF

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

Preview Lab → · Contrast checker → · Palette generator →