#4C4FE0#4C4FE0

#4C4FE0 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.215 H 275.0°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FE0
RGB	rgb(76, 79, 224)
HSL	hsl(239, 70%, 59%)
HSV	hsv(239, 66%, 88%)
CMYK	cmyk(66.1%, 64.7%, 0%, 12.2%)
CIE-LAB	lab(42.01, 43.45, -74.15)
CIE-LCH	lch(42.01, 85.94, 300.37°)
OKLab	oklab(51.8% 0.0188 -0.214)
OKLCH	oklch(51.8% 0.215 275)
XYZ	xyz(19.2266, 12.5086, 71.9077)
Luminance	0.1251 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4FE0 #E0DD4C

analogous

#4C99E0 #4C4FE0 #934CE0

triadic

#4C4FE0 #E04C4F #4FE04C

tetradic

#4C4FE0 #E04C99 #E0DD4C #4CE093

square

#4C4FE0 #E04C99 #E0DD4C #4CE093

split-complementary

#4C4FE0 #E0934C #99E04C

monochromatic

#1A1D97 #2327CC #4C4FE0 #8082E9 #B4B6F2

Accessibility & contrast

On white

6.00

#4C4FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4C4FE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FE0

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FE0	#FFFFFF	#000000	##FFFFFF
##4C4FE0	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE5

Deuteranopia (green-blind)

#005CDD

Tritanopia (blue-blind)

#007590

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4c4fe0;
/* rgb */ color: rgb(76, 79, 224);
/* oklch */ color: oklch(51.8% 0.215 275.0);

Tailwind

colors: {
  custom: {
    50: '#8f81eb',
    500: '#4c4fe0',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fe0;
$custom-light: #8f81eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fe0",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 224
  },
  "hsl": {
    "h": 238.784,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51798,
    "c": 0.21479,
    "h": 275
  },
  "luminance": 0.1251
}

Semantic roles & 50–950 ramp

primary

#4C4FE0

secondary

#E1E0A7

accent

#EA3BED

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C4FE0

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

Preview Lab → · Contrast checker → · Palette generator →