#4855BC#4855BC

#4855BC is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.7% C 0.161 H 273.6°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4855BC
RGB	rgb(72, 85, 188)
HSL	hsl(233, 46%, 51%)
HSV	hsv(233, 62%, 74%)
CMYK	cmyk(61.7%, 54.8%, 0%, 26.3%)
CIE-LAB	lab(40.42, 26.99, -55.99)
CIE-LCH	lch(40.42, 62.16, 295.74°)
OKLab	oklab(49.68% 0.0101 -0.1607)
OKLCH	oklch(49.68% 0.161 273.6)
XYZ	xyz(14.9951, 11.5043, 48.9976)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4855BC #BCAF48

analogous

#488FBC #4855BC #7548BC

triadic

#4855BC #BC4855 #55BC48

tetradic

#4855BC #BC488F #BCAF48 #48BC75

square

#4855BC #BC488F #BCAF48 #48BC75

split-complementary

#4855BC #BC7548 #8FBC48

monochromatic

#252C65 #354092 #4855BC #757FCC #A2A8DD

Accessibility & contrast

On white

6.36

#4855BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#4855BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4855BC

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4855BC	#FFFFFF	#000000	##FFFFFF
##4855BC	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0864C0

Deuteranopia (green-blind)

#005ABA

Tritanopia (blue-blind)

#006D80

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4855bc;
/* rgb */ color: rgb(72, 85, 188);
/* oklch */ color: oklch(49.7% 0.161 273.6);

Tailwind

colors: {
  custom: {
    50: '#8684d1',
    500: '#4855bc',
    950: '#000000',
  },
}

SCSS

$custom: #4855bc;
$custom-light: #8684d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4855bc",
  "rgb": {
    "r": 72,
    "g": 85,
    "b": 188
  },
  "hsl": {
    "h": 233.276,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49684,
    "c": 0.16102,
    "h": 273.6
  },
  "luminance": 0.11506
}

Semantic roles & 50–950 ramp

primary

#4855BC

secondary

#CAC496

accent

#C752D6

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #4855BC

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

Preview Lab → · Contrast checker → · Palette generator →