#4C50D4#4C50D4

#4C50D4 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.9% C 0.198 H 275.5°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4C50D4
RGB	rgb(76, 80, 212)
HSL	hsl(238, 61%, 56%)
HSV	hsv(238, 64%, 83%)
CMYK	cmyk(64.2%, 62.3%, 0%, 16.9%)
CIE-LAB	lab(41.26, 38.89, -68.52)
CIE-LCH	lch(41.26, 78.78, 299.58°)
OKLab	oklab(50.94% 0.0189 -0.1975)
OKLCH	oklch(50.94% 0.198 275.5)
XYZ	xyz(17.7289, 12.0258, 63.6615)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C50D4 #D4D04C

analogous

#4C94D4 #4C50D4 #8C4CD4

triadic

#4C50D4 #D44C50 #50D44C

tetradic

#4C50D4 #D44C94 #D4D04C #4CD48C

square

#4C50D4 #D44C94 #D4D04C #4CD48C

split-complementary

#4C50D4 #D48C4C #94D44C

monochromatic

#202386 #2C30B7 #4C50D4 #7D80E0 #AFB0EC

Accessibility & contrast

On white

6.17

#4C50D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4C50D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C50D4

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C50D4	#FFFFFF	#000000	##FFFFFF
##4C50D4	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D8

Deuteranopia (green-blind)

#005BD1

Tritanopia (blue-blind)

#00718A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4c50d4;
/* rgb */ color: rgb(76, 80, 212);
/* oklch */ color: oklch(50.9% 0.198 275.5);

Tailwind

colors: {
  custom: {
    50: '#8d81e2',
    500: '#4c50d4',
    950: '#000000',
  },
}

SCSS

$custom: #4c50d4;
$custom-light: #8d81e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c50d4",
  "rgb": {
    "r": 76,
    "g": 80,
    "b": 212
  },
  "hsl": {
    "h": 238.235,
    "s": 61.261,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50941,
    "c": 0.19836,
    "h": 275.5
  },
  "luminance": 0.12027
}

Semantic roles & 50–950 ramp

primary

#4C50D4

secondary

#DAD8A2

accent

#E043E4

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0A15

muted

#7E7C84

Preview Lab

Preview with #4C50D4

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

Preview Lab → · Contrast checker → · Palette generator →