#4D46D5#4D46D5

#4D46D5 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.5% C 0.211 H 277.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#4D46D5
RGB	rgb(77, 70, 213)
HSL	hsl(243, 63%, 55%)
HSV	hsv(243, 67%, 84%)
CMYK	cmyk(63.8%, 67.1%, 0%, 16.5%)
CIE-LAB	lab(39.17, 45.30, -72.50)
CIE-LCH	lch(39.17, 85.49, 302.00°)
OKLab	oklab(49.47% 0.0277 -0.2091)
OKLCH	oklch(49.47% 0.211 277.5)
XYZ	xyz(17.2571, 10.7608, 64.1055)
Luminance	0.1076 (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

#4D46D5 #CED546

analogous

#4686D5 #4D46D5 #9446D5

triadic

#4D46D5 #D54D46 #46D54D

tetradic

#4D46D5 #D54686 #CED546 #46D594

square

#4D46D5 #D54686 #CED546 #46D594

split-complementary

#4D46D5 #D59446 #86D546

monochromatic

#231E83 #3029B5 #4D46D5 #7D78E0 #ADAAEC

Accessibility & contrast

On white

6.66

#4D46D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4D46D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46D5

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46D5	#FFFFFF	#000000	##FFFFFF
##4D46D5	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D9

Deuteranopia (green-blind)

#0056D2

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d46d5;
/* rgb */ color: rgb(77, 70, 213);
/* oklch */ color: oklch(49.5% 0.211 277.5);

Tailwind

colors: {
  custom: {
    50: '#8e7ae3',
    500: '#4d46d5',
    950: '#000000',
  },
}

SCSS

$custom: #4d46d5;
$custom-light: #8e7ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46d5",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 213
  },
  "hsl": {
    "h": 242.937,
    "s": 62.996,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49469,
    "c": 0.21097,
    "h": 277.5
  },
  "luminance": 0.10762
}

Semantic roles & 50–950 ramp

primary

#4D46D5

secondary

#D6D99E

accent

#E642DE

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4D46D5

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

Preview Lab → · Contrast checker → · Palette generator →