#4D4ECA#4D4ECA

#4D4ECA is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.188 H 276.8°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#4D4ECA
RGB	rgb(77, 78, 202)
HSL	hsl(240, 54%, 55%)
HSV	hsv(240, 62%, 79%)
CMYK	cmyk(61.9%, 61.4%, 0%, 20.8%)
CIE-LAB	lab(40.06, 36.94, -64.69)
CIE-LCH	lch(40.06, 74.50, 299.73°)
OKLab	oklab(49.84% 0.0223 -0.1862)
OKLCH	oklch(49.84% 0.188 276.8)
XYZ	xyz(16.4422, 11.2895, 57.1783)
Luminance	0.1129 (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

#4D4ECA #CAC94D

analogous

#4D8DCA #4D4ECA #8B4DCA

triadic

#4D4ECA #CA4D4E #4ECA4D

tetradic

#4D4ECA #CA4D8D #CAC94D #4DCA8B

square

#4D4ECA #CA4D8D #CAC94D #4DCA8B

split-complementary

#4D4ECA #CA8B4D #8DCA4D

monochromatic

#242579 #3233A8 #4D4ECA #7C7DD8 #ABACE6

Accessibility & contrast

On white

6.45

#4D4ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#4D4ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4ECA

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4ECA	#FFFFFF	#000000	##FFFFFF
##4D4ECA	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	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: #4d4eca;
/* rgb */ color: rgb(77, 78, 202);
/* oklch */ color: oklch(49.8% 0.188 276.8);

Tailwind

colors: {
  custom: {
    50: '#8c80db',
    500: '#4d4eca',
    950: '#000000',
  },
}

SCSS

$custom: #4d4eca;
$custom-light: #8c80db;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4eca",
  "rgb": {
    "r": 77,
    "g": 78,
    "b": 202
  },
  "hsl": {
    "h": 239.52,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.49835,
    "c": 0.18754,
    "h": 276.8
  },
  "luminance": 0.11291
}

Semantic roles & 50–950 ramp

primary

#4D4ECA

secondary

#D4D39F

accent

#DC4ADD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4D4ECA

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

Preview Lab → · Contrast checker → · Palette generator →