#4D46D9#4D46D9

#4D46D9 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.8% C 0.216 H 277.2°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4D46D9
RGB	rgb(77, 70, 217)
HSL	hsl(243, 66%, 56%)
HSV	hsv(243, 68%, 85%)
CMYK	cmyk(64.5%, 67.7%, 0%, 14.9%)
CIE-LAB	lab(39.52, 46.58, -74.22)
CIE-LCH	lch(39.52, 87.63, 302.11°)
OKLab	oklab(49.83% 0.0272 -0.2142)
OKLCH	oklch(49.83% 0.216 277.2)
XYZ	xyz(17.7710, 10.9664, 66.8124)
Luminance	0.1097 (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

#4D46D9 #D2D946

analogous

#4689D9 #4D46D9 #9746D9

triadic

#4D46D9 #D94D46 #46D94D

tetradic

#4D46D9 #D94689 #D2D946 #46D997

square

#4D46D9 #D94689 #D2D946 #46D997

split-complementary

#4D46D9 #D99746 #89D946

monochromatic

#211C89 #2E26BB #4D46D9 #7E79E3 #AFACEE

Accessibility & contrast

On white

6.58

#4D46D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4D46D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46D9

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46D9	#FFFFFF	#000000	##FFFFFF
##4D46D9	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DD

Deuteranopia (green-blind)

#0057D6

Tritanopia (blue-blind)

#006D8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4d46d9;
/* rgb */ color: rgb(77, 70, 217);
/* oklch */ color: oklch(49.8% 0.216 277.2);

Tailwind

colors: {
  custom: {
    50: '#8f7be6',
    500: '#4d46d9',
    950: '#000000',
  },
}

SCSS

$custom: #4d46d9;
$custom-light: #8f7be6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46d9",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 217
  },
  "hsl": {
    "h": 242.857,
    "s": 65.919,
    "l": 56.275
  },
  "oklch": {
    "l": 0.49827,
    "c": 0.21591,
    "h": 277.2
  },
  "luminance": 0.10968
}

Semantic roles & 50–950 ramp

primary

#4D46D9

secondary

#D9DC9F

accent

#E93FE1

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4D46D9

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

Preview Lab → · Contrast checker → · Palette generator →