#4D3DC7#4D3DC7

#4D3DC7 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.8% C 0.204 H 280.3°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4D3DC7
RGB	rgb(77, 61, 199)
HSL	hsl(247, 55%, 51%)
HSV	hsv(247, 69%, 78%)
CMYK	cmyk(61.3%, 69.3%, 0%, 22%)
CIE-LAB	lab(36.06, 46.03, -69.50)
CIE-LCH	lch(36.06, 83.36, 303.51°)
OKLab	oklab(46.85% 0.0364 -0.2004)
OKLCH	oklch(46.85% 0.204 280.3)
XYZ	xyz(15.0349, 9.0377, 54.9739)
Luminance	0.0904 (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

#4D3DC7 #B7C73D

analogous

#3D72C7 #4D3DC7 #923DC7

triadic

#4D3DC7 #C74D3D #3DC74D

tetradic

#4D3DC7 #C73D72 #B7C73D #3DC792

square

#4D3DC7 #C73D72 #B7C73D #3DC792

split-complementary

#4D3DC7 #C7923D #72C73D

monochromatic

#281F6B #392D9A #4D3DC7 #796CD5 #A49CE2

Accessibility & contrast

On white

7.48

#4D3DC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4D3DC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3DC7

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3DC7	#FFFFFF	#000000	##FFFFFF
##4D3DC7	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACB

Deuteranopia (green-blind)

#0050C4

Tritanopia (blue-blind)

#00627D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d3dc7;
/* rgb */ color: rgb(77, 61, 199);
/* oklch */ color: oklch(46.8% 0.204 280.3);

Tailwind

colors: {
  custom: {
    50: '#8c74d9',
    500: '#4d3dc7',
    950: '#000000',
  },
}

SCSS

$custom: #4d3dc7;
$custom-light: #8c74d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3dc7",
  "rgb": {
    "r": 77,
    "g": 61,
    "b": 199
  },
  "hsl": {
    "h": 246.957,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46849,
    "c": 0.20366,
    "h": 280.3
  },
  "luminance": 0.09039
}

Semantic roles & 50–950 ramp

primary

#4D3DC7

secondary

#C7CE91

accent

#DF49CD

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4D3DC7

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

Preview Lab → · Contrast checker → · Palette generator →