#4D4DCA#4D4DCA

#4D4DCA is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.7% C 0.189 H 277.0°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#4D4DCA
RGB	rgb(77, 77, 202)
HSL	hsl(240, 54%, 55%)
HSV	hsv(240, 62%, 79%)
CMYK	cmyk(61.9%, 61.9%, 0%, 20.8%)
CIE-LAB	lab(39.83, 37.55, -65.08)
CIE-LCH	lch(39.83, 75.14, 299.99°)
OKLab	oklab(49.66% 0.0231 -0.1873)
OKLCH	oklch(49.66% 0.189 277)
XYZ	xyz(16.3717, 11.1485, 57.1548)
Luminance	0.1115 (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

#4D4DCA #CACA4D

analogous

#4D8CCA #4D4DCA #8C4DCA

triadic

#4D4DCA #CA4D4D #4DCA4D

tetradic

#4D4DCA #CA4D8C #CACA4D #4DCA8C

square

#4D4DCA #CA4D8C #CACA4D #4DCA8C

split-complementary

#4D4DCA #CA8C4D #8CCA4D

monochromatic

#242479 #3232A8 #4D4DCA #7C7CD8 #ABABE6

Accessibility & contrast

On white

6.50

#4D4DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#4D4DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4DCA

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4DCA	#FFFFFF	#000000	##FFFFFF
##4D4DCA	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CE

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4d4dca;
/* rgb */ color: rgb(77, 77, 202);
/* oklch */ color: oklch(49.7% 0.189 277.0);

Tailwind

colors: {
  custom: {
    50: '#8c7fdb',
    500: '#4d4dca',
    950: '#000000',
  },
}

SCSS

$custom: #4d4dca;
$custom-light: #8c7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4dca",
  "rgb": {
    "r": 77,
    "g": 77,
    "b": 202
  },
  "hsl": {
    "h": 240,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.49663,
    "c": 0.18877,
    "h": 277
  },
  "luminance": 0.1115
}

Semantic roles & 50–950 ramp

primary

#4D4DCA

secondary

#D4D49F

accent

#DD4ADD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4D4DCA

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

Preview Lab → · Contrast checker → · Palette generator →