#4D3AC7#4D3AC7

#4D3AC7 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.4% C 0.207 H 280.8°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D3AC7
RGB	rgb(77, 58, 199)
HSL	hsl(248, 56%, 50%)
HSV	hsv(248, 71%, 78%)
CMYK	cmyk(61.3%, 70.9%, 0%, 22%)
CIE-LAB	lab(35.45, 47.70, -70.50)
CIE-LCH	lch(35.45, 85.12, 304.08°)
OKLab	oklab(46.42% 0.0387 -0.2033)
OKLCH	oklch(46.42% 0.207 280.8)
XYZ	xyz(14.8792, 8.7263, 54.9220)
Luminance	0.0873 (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

#4D3AC7 #B4C73A

analogous

#3A6DC7 #4D3AC7 #933AC7

triadic

#4D3AC7 #C74D3A #3AC74D

tetradic

#4D3AC7 #C73A6D #B4C73A #3AC793

square

#4D3AC7 #C73A6D #B4C73A #3AC793

split-complementary

#4D3AC7 #C7933A #6DC73A

monochromatic

#281E69 #3A2B98 #4D3AC7 #786AD5 #A399E2

Accessibility & contrast

On white

7.65

#4D3AC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4D3AC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3AC7

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3AC7	#FFFFFF	#000000	##FFFFFF
##4D3AC7	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CB

Deuteranopia (green-blind)

#004EC4

Tritanopia (blue-blind)

#00607C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d3ac7;
/* rgb */ color: rgb(77, 58, 199);
/* oklch */ color: oklch(46.4% 0.207 280.8);

Tailwind

colors: {
  custom: {
    50: '#8d72d9',
    500: '#4d3ac7',
    950: '#000000',
  },
}

SCSS

$custom: #4d3ac7;
$custom-light: #8d72d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3ac7",
  "rgb": {
    "r": 77,
    "g": 58,
    "b": 199
  },
  "hsl": {
    "h": 248.085,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46416,
    "c": 0.20691,
    "h": 280.8
  },
  "luminance": 0.08727
}

Semantic roles & 50–950 ramp

primary

#4D3AC7

secondary

#C5CE8F

accent

#DF49CB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4D3AC7

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

Preview Lab → · Contrast checker → · Palette generator →