#4C3DE4#4C3DE4

#4C3DE4 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.5% C 0.238 H 277.2°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4C3DE4
RGB	rgb(76, 61, 228)
HSL	hsl(245, 76%, 57%)
HSV	hsv(245, 73%, 89%)
CMYK	cmyk(66.7%, 73.2%, 0%, 10.6%)
CIE-LAB	lab(38.68, 54.85, -81.90)
CIE-LCH	lch(38.68, 98.57, 303.81°)
OKLab	oklab(49.51% 0.0298 -0.2366)
OKLCH	oklch(49.51% 0.238 277.2)
XYZ	xyz(18.6483, 10.4738, 74.4226)
Luminance	0.1047 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 3.84

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3DE4 #D5E43D

analogous

#3D82E4 #4C3DE4 #A03DE4

triadic

#4C3DE4 #E44C3D #3DE44C

tetradic

#4C3DE4 #E43D82 #D5E43D #3DE4A0

square

#4C3DE4 #E43D82 #D5E43D #3DE4A0

split-complementary

#4C3DE4 #E4A03D #82E43D

monochromatic

#201492 #2B1CC8 #4C3DE4 #7E73EB #AFA8F3

Accessibility & contrast

On white

6.79

#4C3DE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4C3DE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C3DE4

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3DE4	#FFFFFF	#000000	##FFFFFF
##4C3DE4	1.00	6.79	3.10	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E9

Deuteranopia (green-blind)

#0054E1

Tritanopia (blue-blind)

#006D8D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4c3de4;
/* rgb */ color: rgb(76, 61, 228);
/* oklch */ color: oklch(49.5% 0.238 277.2);

Tailwind

colors: {
  custom: {
    50: '#9175ee',
    500: '#4c3de4',
    950: '#000000',
  },
}

SCSS

$custom: #4c3de4;
$custom-light: #9175ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3de4",
  "rgb": {
    "r": 76,
    "g": 61,
    "b": 228
  },
  "hsl": {
    "h": 245.389,
    "s": 75.566,
    "l": 56.667
  },
  "oklch": {
    "l": 0.49513,
    "c": 0.23848,
    "h": 277.2
  },
  "luminance": 0.10475
}

Semantic roles & 50–950 ramp

primary

#4C3DE4

secondary

#DAE19C

accent

#F236E1

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0817

muted

#7E7B85

Preview Lab

Preview with #4C3DE4

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

Preview Lab → · Contrast checker → · Palette generator →