#4855EB#4855EB

#4855EB is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.5% C 0.223 H 272.4°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4855EB
RGB	rgb(72, 85, 235)
HSL	hsl(235, 80%, 60%)
HSV	hsv(235, 69%, 92%)
CMYK	cmyk(69.4%, 63.8%, 0%, 7.8%)
CIE-LAB	lab(44.05, 43.02, -77.06)
CIE-LCH	lch(44.05, 88.25, 299.17°)
OKLab	oklab(53.5% 0.0094 -0.2226)
OKLCH	oklch(53.5% 0.223 272.4)
XYZ	xyz(20.9113, 13.8708, 80.1565)
Luminance	0.1387 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4855EB #EBDE48

analogous

#48A6EB #4855EB #8D48EB

triadic

#4855EB #EB4855 #55EB48

tetradic

#4855EB #EB48A6 #EBDE48 #48EB8D

square

#4855EB #EB48A6 #EBDE48 #48EB8D

split-complementary

#4855EB #EB8D48 #A6EB48

monochromatic

#121EA6 #1828DE #4855EB #7F88F1 #B6BCF7

Accessibility & contrast

On white

5.56

#4855EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4855EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4855EB

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4855EB	#FFFFFF	#000000	##FFFFFF
##4855EB	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F0

Deuteranopia (green-blind)

#0061E8

Tritanopia (blue-blind)

#007C98

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4855eb;
/* rgb */ color: rgb(72, 85, 235);
/* oklch */ color: oklch(53.5% 0.223 272.4);

Tailwind

colors: {
  custom: {
    50: '#8f85f3',
    500: '#4855eb',
    950: '#000000',
  },
}

SCSS

$custom: #4855eb;
$custom-light: #8f85f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4855eb",
  "rgb": {
    "r": 72,
    "g": 85,
    "b": 235
  },
  "hsl": {
    "h": 235.215,
    "s": 80.296,
    "l": 60.196
  },
  "oklch": {
    "l": 0.53503,
    "c": 0.22277,
    "h": 272.4
  },
  "luminance": 0.13873
}

Semantic roles & 50–950 ramp

primary

#4855EB

secondary

#E7E2A8

accent

#CC09DD

background

#F9F8FF

surface

#F2EFFE

border

#CCCAD6

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4855EB

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

Preview Lab → · Contrast checker → · Palette generator →