#4C4ECA#4C4ECA

#4C4ECA is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.188 H 276.4°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4C4ECA
RGB	rgb(76, 78, 202)
HSL	hsl(239, 54%, 55%)
HSV	hsv(239, 62%, 79%)
CMYK	cmyk(62.4%, 61.4%, 0%, 20.8%)
CIE-LAB	lab(40.00, 36.78, -64.81)
CIE-LCH	lch(40.00, 74.52, 299.58°)
OKLab	oklab(49.77% 0.0211 -0.1866)
OKLCH	oklch(49.77% 0.188 276.4)
XYZ	xyz(16.3621, 11.2482, 57.1745)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4ECA #CAC84C

analogous

#4C8DCA #4C4ECA #894CCA

triadic

#4C4ECA #CA4C4E #4ECA4C

tetradic

#4C4ECA #CA4C8D #CAC84C #4CCA89

square

#4C4ECA #CA4C8D #CAC84C #4CCA89

split-complementary

#4C4ECA #CA894C #8DCA4C

monochromatic

#242578 #3233A7 #4C4ECA #7B7DD8 #AAABE6

Accessibility & contrast

On white

6.46

#4C4ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4C4ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4ECA

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4ECA	#FFFFFF	#000000	##FFFFFF
##4C4ECA	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#0059C8

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4c4eca;
/* rgb */ color: rgb(76, 78, 202);
/* oklch */ color: oklch(49.8% 0.188 276.4);

Tailwind

colors: {
  custom: {
    50: '#8b80db',
    500: '#4c4eca',
    950: '#000000',
  },
}

SCSS

$custom: #4c4eca;
$custom-light: #8b80db;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4eca",
  "rgb": {
    "r": 76,
    "g": 78,
    "b": 202
  },
  "hsl": {
    "h": 239.048,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49767,
    "c": 0.18777,
    "h": 276.4
  },
  "luminance": 0.1125
}

Semantic roles & 50–950 ramp

primary

#4C4ECA

secondary

#D4D39E

accent

#DB4ADE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4C4ECA

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

Preview Lab → · Contrast checker → · Palette generator →