#4C3FC4#4C3FC4

#4C3FC4 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.8% C 0.198 H 279.9°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4C3FC4
RGB	rgb(76, 63, 196)
HSL	hsl(246, 53%, 51%)
HSV	hsv(246, 68%, 77%)
CMYK	cmyk(61.2%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(36.13, 43.80, -67.64)
CIE-LCH	lch(36.13, 80.58, 302.93°)
OKLab	oklab(46.8% 0.034 -0.1949)
OKLCH	oklch(46.8% 0.198 279.9)
XYZ	xyz(14.7186, 9.0759, 53.1901)
Luminance	0.0908 (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

#4C3FC4 #B7C43F

analogous

#3F74C4 #4C3FC4 #8F3FC4

triadic

#4C3FC4 #C44C3F #3FC44C

tetradic

#4C3FC4 #C43F74 #B7C43F #3FC48F

square

#4C3FC4 #C43F74 #B7C43F #3FC48F

split-complementary

#4C3FC4 #C48F3F #74C43F

monochromatic

#272068 #392E97 #4C3FC4 #786ED2 #A39DE1

Accessibility & contrast

On white

7.46

#4C3FC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4C3FC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3FC4

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3FC4	#FFFFFF	#000000	##FFFFFF
##4C3FC4	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC8

Deuteranopia (green-blind)

#0050C1

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c3fc4;
/* rgb */ color: rgb(76, 63, 196);
/* oklch */ color: oklch(46.8% 0.198 279.9);

Tailwind

colors: {
  custom: {
    50: '#8b75d7',
    500: '#4c3fc4',
    950: '#000000',
  },
}

SCSS

$custom: #4c3fc4;
$custom-light: #8b75d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3fc4",
  "rgb": {
    "r": 76,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 245.865,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.468,
    "c": 0.19787,
    "h": 279.9
  },
  "luminance": 0.09077
}

Semantic roles & 50–950 ramp

primary

#4C3FC4

secondary

#C7CD92

accent

#DC4BCE

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4C3FC4

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

Preview Lab → · Contrast checker → · Palette generator →