#4D3FD3#4D3FD3

#4D3FD3 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.2% C 0.216 H 278.8°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4D3FD3
RGB	rgb(77, 63, 211)
HSL	hsl(246, 63%, 54%)
HSV	hsv(246, 70%, 83%)
CMYK	cmyk(63.5%, 70.1%, 0%, 17.3%)
CIE-LAB	lab(37.54, 48.65, -74.02)
CIE-LCH	lch(37.54, 88.58, 303.31°)
OKLab	oklab(48.24% 0.033 -0.2136)
OKLCH	oklch(48.24% 0.216 278.8)
XYZ	xyz(16.5922, 9.8346, 62.6393)
Luminance	0.0984 (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

#4D3FD3 #C5D33F

analogous

#3F7BD3 #4D3FD3 #973FD3

triadic

#4D3FD3 #D34D3F #3FD34D

tetradic

#4D3FD3 #D33F7B #C5D33F #3FD397

square

#4D3FD3 #D33F7B #C5D33F #3FD397

split-complementary

#4D3FD3 #D3973F #7BD33F

monochromatic

#251C7B #3428AD #4D3FD3 #7B71DE #A9A3EA

Accessibility & contrast

On white

7.08

#4D3FD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4D3FD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3FD3

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3FD3	#FFFFFF	#000000	##FFFFFF
##4D3FD3	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED7

Deuteranopia (green-blind)

#0052D0

Tritanopia (blue-blind)

#006785

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4d3fd3;
/* rgb */ color: rgb(77, 63, 211);
/* oklch */ color: oklch(48.2% 0.216 278.8);

Tailwind

colors: {
  custom: {
    50: '#8f76e2',
    500: '#4d3fd3',
    950: '#000000',
  },
}

SCSS

$custom: #4d3fd3;
$custom-light: #8f76e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3fd3",
  "rgb": {
    "r": 77,
    "g": 63,
    "b": 211
  },
  "hsl": {
    "h": 245.676,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48243,
    "c": 0.21612,
    "h": 278.8
  },
  "luminance": 0.09836
}

Semantic roles & 50–950 ramp

primary

#4D3FD3

secondary

#D1D797

accent

#E642D6

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #4D3FD3

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

Preview Lab → · Contrast checker → · Palette generator →