#4850DA#4850DA

#4850DA is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.2% C 0.207 H 273.9°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4850DA
RGB	rgb(72, 80, 218)
HSL	hsl(237, 66%, 57%)
HSV	hsv(237, 67%, 85%)
CMYK	cmyk(67%, 63.3%, 0%, 14.5%)
CIE-LAB	lab(41.49, 40.33, -71.58)
CIE-LCH	lch(41.49, 82.16, 299.40°)
OKLab	oklab(51.2% 0.014 -0.2065)
OKLCH	oklch(51.2% 0.207 273.9)
XYZ	xyz(18.1918, 12.1753, 67.7074)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4850DA #DAD248

analogous

#4899DA #4850DA #8948DA

triadic

#4850DA #DA4850 #50DA48

tetradic

#4850DA #DA4899 #DAD248 #48DA89

square

#4850DA #DA4899 #DAD248 #48DA89

split-complementary

#4850DA #DA8948 #99DA48

monochromatic

#1C228B #262FBE #4850DA #7B81E4 #AEB1EF

Accessibility & contrast

On white

6.11

#4850DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4850DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4850DA

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4850DA	#FFFFFF	#000000	##FFFFFF
##4850DA	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DE

Deuteranopia (green-blind)

#005BD7

Tritanopia (blue-blind)

#00748E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4850da;
/* rgb */ color: rgb(72, 80, 218);
/* oklch */ color: oklch(51.2% 0.207 273.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#4850da",
  "rgb": {
    "r": 72,
    "g": 80,
    "b": 218
  },
  "hsl": {
    "h": 236.712,
    "s": 66.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51199,
    "c": 0.20703,
    "h": 273.9
  },
  "luminance": 0.12177
}

Semantic roles & 50–950 ramp

primary

#4850DA

secondary

#DDD9A1

accent

#E03FE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4850DA

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

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