#4D3DD7#4D3DD7

#4D3DD7 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.3% C 0.223 H 278.7°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4D3DD7
RGB	rgb(77, 61, 215)
HSL	hsl(246, 66%, 54%)
HSV	hsv(246, 72%, 84%)
CMYK	cmyk(64.2%, 71.6%, 0%, 15.7%)
CIE-LAB	lab(37.52, 50.98, -76.37)
CIE-LCH	lch(37.52, 91.82, 303.73°)
OKLab	oklab(48.34% 0.0336 -0.2204)
OKLCH	oklch(48.34% 0.223 278.7)
XYZ	xyz(16.9911, 9.8202, 65.2769)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.00

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3DD7 #C7D73D

analogous

#3D7AD7 #4D3DD7 #9A3DD7

triadic

#4D3DD7 #D74D3D #3DD74D

tetradic

#4D3DD7 #D73D7A #C7D73D #3DD79A

square

#4D3DD7 #D73D7A #C7D73D #3DD79A

split-complementary

#4D3DD7 #D79A3D #7AD73D

monochromatic

#251A7F #3325B2 #4D3DD7 #7C70E1 #AAA2EC

Accessibility & contrast

On white

7.08

#4D3DD7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4D3DD7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3DD7

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3DD7	#FFFFFF	#000000	##FFFFFF
##4D3DD7	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDC

Deuteranopia (green-blind)

#0052D4

Tritanopia (blue-blind)

#006886

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4d3dd7;
/* rgb */ color: rgb(77, 61, 215);
/* oklch */ color: oklch(48.3% 0.223 278.7);

Tailwind

colors: {
  custom: {
    50: '#8f75e5',
    500: '#4d3dd7',
    950: '#000000',
  },
}

SCSS

$custom: #4d3dd7;
$custom-light: #8f75e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3dd7",
  "rgb": {
    "r": 77,
    "g": 61,
    "b": 215
  },
  "hsl": {
    "h": 246.234,
    "s": 65.812,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48336,
    "c": 0.223,
    "h": 278.7
  },
  "luminance": 0.09822
}

Semantic roles & 50–950 ramp

primary

#4D3DD7

secondary

#D2D997

accent

#E93FD7

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4D3DD7

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

Preview Lab → · Contrast checker → · Palette generator →