#4A4DCA#4A4DCA

#4A4DCA is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.189 H 275.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#4A4DCA
RGB	rgb(74, 77, 202)
HSL	hsl(239, 55%, 54%)
HSV	hsv(239, 63%, 79%)
CMYK	cmyk(63.4%, 61.9%, 0%, 20.8%)
CIE-LAB	lab(39.63, 37.09, -65.42)
CIE-LCH	lch(39.63, 75.20, 299.55°)
OKLab	oklab(49.46% 0.0196 -0.1884)
OKLCH	oklch(49.46% 0.189 275.9)
XYZ	xyz(16.1351, 11.0265, 57.1437)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4DCA #CAC74A

analogous

#4A8DCA #4A4DCA #874ACA

triadic

#4A4DCA #CA4A4D #4DCA4A

tetradic

#4A4DCA #CA4A8D #CAC74A #4ACA87

square

#4A4DCA #CA4A8D #CAC74A #4ACA87

split-complementary

#4A4DCA #CA874A #8DCA4A

monochromatic

#232577 #3133A6 #4A4DCA #797CD8 #A9AAE6

Accessibility & contrast

On white

6.55

#4A4DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4A4DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4DCA

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4DCA	#FFFFFF	#000000	##FFFFFF
##4A4DCA	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CE

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4a4dca;
/* rgb */ color: rgb(74, 77, 202);
/* oklch */ color: oklch(49.5% 0.189 275.9);

Tailwind

colors: {
  custom: {
    50: '#8a7fdb',
    500: '#4a4dca',
    950: '#000000',
  },
}

SCSS

$custom: #4a4dca;
$custom-light: #8a7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4dca",
  "rgb": {
    "r": 74,
    "g": 77,
    "b": 202
  },
  "hsl": {
    "h": 238.594,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.4946,
    "c": 0.18944,
    "h": 275.9
  },
  "luminance": 0.11028
}

Semantic roles & 50–950 ramp

primary

#4A4DCA

secondary

#D3D29D

accent

#DB4ADE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4DCA

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

Preview Lab → · Contrast checker → · Palette generator →