#4855EF#4855EF

#4855EF is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 53.9% C 0.228 H 272.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4855EF
RGB	rgb(72, 85, 239)
HSL	hsl(235, 84%, 61%)
HSV	hsv(235, 70%, 94%)
CMYK	cmyk(69.9%, 64.4%, 0%, 6.3%)
CIE-LAB	lab(44.38, 44.36, -78.76)
CIE-LCH	lch(44.38, 90.40, 299.39°)
OKLab	oklab(53.85% 0.0091 -0.2276)
OKLCH	oklch(53.85% 0.228 272.3)
XYZ	xyz(21.4957, 14.1046, 83.2342)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4855EF #EFE248

analogous

#48A9EF #4855EF #8E48EF

triadic

#4855EF #EF4855 #55EF48

tetradic

#4855EF #EF48A9 #EFE248 #48EF8E

square

#4855EF #EF48A9 #EFE248 #48EF8E

split-complementary

#4855EF #EF8E48 #A9EF48

monochromatic

#0F1BAD #1424E6 #4855EF #8089F4 #B9BEF9

Accessibility & contrast

On white

5.50

#4855EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4855EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4855EF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4855EF	#FFFFFF	#000000	##FFFFFF
##4855EF	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F4

Deuteranopia (green-blind)

#0061EC

Tritanopia (blue-blind)

#007E9A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4855ef;
/* rgb */ color: rgb(72, 85, 239);
/* oklch */ color: oklch(53.9% 0.228 272.3);

Tailwind

colors: {
  custom: {
    50: '#9085f5',
    500: '#4855ef',
    950: '#000000',
  },
}

SCSS

$custom: #4855ef;
$custom-light: #9085f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4855ef",
  "rgb": {
    "r": 72,
    "g": 85,
    "b": 239
  },
  "hsl": {
    "h": 235.329,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.53851,
    "c": 0.22775,
    "h": 272.3
  },
  "luminance": 0.14107
}

Semantic roles & 50–950 ramp

primary

#4855EF

secondary

#E9E4AA

accent

#CF05E0

background

#F9F8FF

surface

#F2EFFF

border

#CCCAD7

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4855EF

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

Preview Lab → · Contrast checker → · Palette generator →