#4A4DD1#4A4DD1

#4A4DD1 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.0% C 0.199 H 275.5°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4A4DD1
RGB	rgb(74, 77, 209)
HSL	hsl(239, 59%, 55%)
HSV	hsv(239, 65%, 82%)
CMYK	cmyk(64.6%, 63.2%, 0%, 18%)
CIE-LAB	lab(40.19, 39.42, -68.54)
CIE-LCH	lch(40.19, 79.07, 299.91°)
OKLab	oklab(50.05% 0.0192 -0.1976)
OKLCH	oklch(50.05% 0.199 275.5)
XYZ	xyz(16.9828, 11.3656, 61.6081)
Luminance	0.1137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.14

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4DD1 #D1CE4A

analogous

#4A90D1 #4A4DD1 #8B4AD1

triadic

#4A4DD1 #D14A4D #4DD14A

tetradic

#4A4DD1 #D14A90 #D1CE4A #4AD18B

square

#4A4DD1 #D14A90 #D1CE4A #4AD18B

split-complementary

#4A4DD1 #D18B4A #90D14A

monochromatic

#212380 #2D30B1 #4A4DD1 #7B7DDD #ACADEA

Accessibility & contrast

On white

6.42

#4A4DD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4A4DD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4DD1

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4DD1	#FFFFFF	#000000	##FFFFFF
##4A4DD1	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D5

Deuteranopia (green-blind)

#0059CE

Tritanopia (blue-blind)

#006F88

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4a4dd1;
/* rgb */ color: rgb(74, 77, 209);
/* oklch */ color: oklch(50.0% 0.199 275.5);

Tailwind

colors: {
  custom: {
    50: '#8c7fe0',
    500: '#4a4dd1',
    950: '#000000',
  },
}

SCSS

$custom: #4a4dd1;
$custom-light: #8c7fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4dd1",
  "rgb": {
    "r": 74,
    "g": 77,
    "b": 209
  },
  "hsl": {
    "h": 238.667,
    "s": 59.471,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5005,
    "c": 0.19853,
    "h": 275.5
  },
  "luminance": 0.11367
}

Semantic roles & 50–950 ramp

primary

#4A4DD1

secondary

#D8D69F

accent

#DF45E3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4DD1

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

Preview Lab → · Contrast checker → · Palette generator →