#4A50D3#4A50D3

#4A50D3 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.7% C 0.198 H 274.8°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4A50D3
RGB	rgb(74, 80, 211)
HSL	hsl(237, 61%, 56%)
HSV	hsv(237, 65%, 83%)
CMYK	cmyk(64.9%, 62.1%, 0%, 17.3%)
CIE-LAB	lab(41.05, 38.26, -68.29)
CIE-LCH	lch(41.05, 78.28, 299.26°)
OKLab	oklab(50.73% 0.0167 -0.1968)
OKLCH	oklch(50.73% 0.198 274.8)
XYZ	xyz(17.4467, 11.8948, 62.9919)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A50D3 #D3CD4A

analogous

#4A94D3 #4A50D3 #884AD3

triadic

#4A50D3 #D34A50 #50D34A

tetradic

#4A50D3 #D34A94 #D3CD4A #4AD388

square

#4A50D3 #D34A94 #D3CD4A #4AD388

split-complementary

#4A50D3 #D3884A #94D34A

monochromatic

#202483 #2C32B4 #4A50D3 #7B80DF #ACAFEB

Accessibility & contrast

On white

6.21

#4A50D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4A50D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A50D3

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A50D3	#FFFFFF	#000000	##FFFFFF
##4A50D3	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005BD0

Tritanopia (blue-blind)

#00718A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a50d3;
/* rgb */ color: rgb(74, 80, 211);
/* oklch */ color: oklch(50.7% 0.198 274.8);

Tailwind

colors: {
  custom: {
    50: '#8c81e1',
    500: '#4a50d3',
    950: '#000000',
  },
}

SCSS

$custom: #4a50d3;
$custom-light: #8c81e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a50d3",
  "rgb": {
    "r": 74,
    "g": 80,
    "b": 211
  },
  "hsl": {
    "h": 237.372,
    "s": 60.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50729,
    "c": 0.19754,
    "h": 274.8
  },
  "luminance": 0.11896
}

Semantic roles & 50–950 ramp

primary

#4A50D3

secondary

#D9D6A0

accent

#DD44E4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A50D3

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

Preview Lab → · Contrast checker → · Palette generator →