#4850DB#4850DB

#4850DB is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.3% C 0.208 H 273.8°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4850DB
RGB	rgb(72, 80, 219)
HSL	hsl(237, 67%, 57%)
HSV	hsv(237, 67%, 86%)
CMYK	cmyk(67.1%, 63.5%, 0%, 14.1%)
CIE-LAB	lab(41.58, 40.67, -72.02)
CIE-LCH	lch(41.58, 82.71, 299.45°)
OKLab	oklab(51.29% 0.014 -0.2078)
OKLCH	oklch(51.29% 0.208 273.8)
XYZ	xyz(18.3231, 12.2278, 68.3987)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4850DB #DBD348

analogous

#4899DB #4850DB #8A48DB

triadic

#4850DB #DB4850 #50DB48

tetradic

#4850DB #DB4899 #DBD348 #48DB8A

square

#4850DB #DB4899 #DBD348 #48DB8A

split-complementary

#4850DB #DB8A48 #99DB48

monochromatic

#1C228D #262EC0 #4850DB #7B81E5 #AEB2EF

Accessibility & contrast

On white

6.09

#4850DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4850DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4850DB

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4850DB	#FFFFFF	#000000	##FFFFFF
##4850DB	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DF

Deuteranopia (green-blind)

#005BD8

Tritanopia (blue-blind)

#00748E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4850db;
/* rgb */ color: rgb(72, 80, 219);
/* oklch */ color: oklch(51.3% 0.208 273.8);

Tailwind

colors: {
  custom: {
    50: '#8c81e7',
    500: '#4850db',
    950: '#000000',
  },
}

SCSS

$custom: #4850db;
$custom-light: #8c81e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4850db",
  "rgb": {
    "r": 72,
    "g": 80,
    "b": 219
  },
  "hsl": {
    "h": 236.735,
    "s": 67.123,
    "l": 57.059
  },
  "oklch": {
    "l": 0.51285,
    "c": 0.2083,
    "h": 273.8
  },
  "luminance": 0.1223
}

Semantic roles & 50–950 ramp

primary

#4850DB

secondary

#DDDAA2

accent

#E13EEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4850DB

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

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