#4D49DD#4D49DD

#4D49DD is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.6% C 0.218 H 276.5°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D49DD
RGB	rgb(77, 73, 221)
HSL	hsl(242, 69%, 58%)
HSV	hsv(242, 67%, 87%)
CMYK	cmyk(65.2%, 67%, 0%, 13.3%)
CIE-LAB	lab(40.51, 46.13, -74.89)
CIE-LCH	lch(40.51, 87.96, 301.63°)
OKLab	oklab(50.65% 0.0246 -0.2161)
OKLCH	oklch(50.65% 0.218 276.5)
XYZ	xyz(18.4900, 11.5617, 69.6498)
Luminance	0.1156 (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

#4D49DD #D9DD49

analogous

#498FDD #4D49DD #9749DD

triadic

#4D49DD #DD4D49 #49DD4D

tetradic

#4D49DD #DD498F #D9DD49 #49DD97

square

#4D49DD #DD498F #D9DD49 #49DD97

split-complementary

#4D49DD #DD9749 #8FDD49

monochromatic

#1E1B91 #2925C4 #4D49DD #7F7DE7 #B2B0F0

Accessibility & contrast

On white

6.34

#4D49DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4D49DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49DD

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49DD	#FFFFFF	#000000	##FFFFFF
##4D49DD	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E2

Deuteranopia (green-blind)

#0059DA

Tritanopia (blue-blind)

#00708D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4d49dd;
/* rgb */ color: rgb(77, 73, 221);
/* oklch */ color: oklch(50.6% 0.218 276.5);

Tailwind

colors: {
  custom: {
    50: '#907de9',
    500: '#4d49dd',
    950: '#000000',
  },
}

SCSS

$custom: #4d49dd;
$custom-light: #907de9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49dd",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 221
  },
  "hsl": {
    "h": 241.622,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.50647,
    "c": 0.21754,
    "h": 276.5
  },
  "luminance": 0.11563
}

Semantic roles & 50–950 ramp

primary

#4D49DD

secondary

#DDDFA3

accent

#EB3CE7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D49DD

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

Preview Lab → · Contrast checker → · Palette generator →