#4C50DC#4C50DC

#4C50DC is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.6% C 0.209 H 275.1°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4C50DC
RGB	rgb(76, 80, 220)
HSL	hsl(238, 67%, 58%)
HSV	hsv(238, 65%, 86%)
CMYK	cmyk(65.5%, 63.6%, 0%, 13.7%)
CIE-LAB	lab(41.91, 41.54, -72.04)
CIE-LCH	lch(41.91, 83.16, 299.97°)
OKLab	oklab(51.62% 0.0184 -0.2078)
OKLCH	oklch(51.62% 0.209 275.1)
XYZ	xyz(18.7632, 12.4395, 69.1085)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C50DC #DCD84C

analogous

#4C98DC #4C50DC #904CDC

triadic

#4C50DC #DC4C50 #50DC4C

tetradic

#4C50DC #DC4C98 #DCD84C #4CDC90

square

#4C50DC #DC4C98 #DCD84C #4CDC90

split-complementary

#4C50DC #DC904C #98DC4C

monochromatic

#1C2091 #262BC4 #4C50DC #7F82E6 #B2B4F0

Accessibility & contrast

On white

6.02

#4C50DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#4C50DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C50DC

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C50DC	#FFFFFF	#000000	##FFFFFF
##4C50DC	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E0

Deuteranopia (green-blind)

#005CD9

Tritanopia (blue-blind)

#00748F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4c50dc;
/* rgb */ color: rgb(76, 80, 220);
/* oklch */ color: oklch(51.6% 0.209 275.1);

Tailwind

colors: {
  custom: {
    50: '#8e81e8',
    500: '#4c50dc',
    950: '#000000',
  },
}

SCSS

$custom: #4c50dc;
$custom-light: #8e81e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c50dc",
  "rgb": {
    "r": 76,
    "g": 80,
    "b": 220
  },
  "hsl": {
    "h": 238.333,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51617,
    "c": 0.2086,
    "h": 275.1
  },
  "luminance": 0.12441
}

Semantic roles & 50–950 ramp

primary

#4C50DC

secondary

#DFDDA5

accent

#E53EEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C50DC

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

Preview Lab → · Contrast checker → · Palette generator →