#4849CB#4849CB

#4849CB is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.7% C 0.196 H 276.0°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4849CB
RGB	rgb(72, 73, 203)
HSL	hsl(240, 56%, 54%)
HSV	hsv(240, 65%, 80%)
CMYK	cmyk(64.5%, 64%, 0%, 20.4%)
CIE-LAB	lab(38.64, 39.57, -67.61)
CIE-LCH	lch(38.64, 78.33, 300.34°)
OKLab	oklab(48.73% 0.0204 -0.1949)
OKLCH	oklch(48.73% 0.196 276)
XYZ	xyz(15.8310, 10.4533, 57.6717)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4849CB #CBCA48

analogous

#488BCB #4849CB #8948CB

triadic

#4849CB #CB4849 #49CB48

tetradic

#4849CB #CB488B #CBCA48 #48CB89

square

#4849CB #CB488B #CBCA48 #48CB89

split-complementary

#4849CB #CB8948 #8BCB48

monochromatic

#222277 #2F30A6 #4849CB #7878D9 #A7A8E6

Accessibility & contrast

On white

6.79

#4849CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#4849CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4849CB

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4849CB	#FFFFFF	#000000	##FFFFFF
##4849CB	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CF

Deuteranopia (green-blind)

#0055C8

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4849cb;
/* rgb */ color: rgb(72, 73, 203);
/* oklch */ color: oklch(48.7% 0.196 276.0);

Tailwind

colors: {
  custom: {
    50: '#8a7cdc',
    500: '#4849cb',
    950: '#000000',
  },
}

SCSS

$custom: #4849cb;
$custom-light: #8a7cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4849cb",
  "rgb": {
    "r": 72,
    "g": 73,
    "b": 203
  },
  "hsl": {
    "h": 239.542,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48732,
    "c": 0.19599,
    "h": 276
  },
  "luminance": 0.10455
}

Semantic roles & 50–950 ramp

primary

#4849CB

secondary

#D3D39B

accent

#DE49DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4849CB

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

Preview Lab → · Contrast checker → · Palette generator →