#4C44D5#4C44D5

#4C44D5 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.1% C 0.213 H 277.5°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4C44D5
RGB	rgb(76, 68, 213)
HSL	hsl(243, 63%, 55%)
HSV	hsv(243, 68%, 84%)
CMYK	cmyk(64.3%, 68.1%, 0%, 16.5%)
CIE-LAB	lab(38.68, 46.33, -73.31)
CIE-LCH	lch(38.68, 86.72, 302.29°)
OKLab	oklab(49.09% 0.0279 -0.2115)
OKLCH	oklch(49.09% 0.213 277.5)
XYZ	xyz(17.0540, 10.4734, 64.0608)
Luminance	0.1047 (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

#4C44D5 #CDD544

analogous

#4485D5 #4C44D5 #9444D5

triadic

#4C44D5 #D54C44 #44D54C

tetradic

#4C44D5 #D54485 #CDD544 #44D594

square

#4C44D5 #D54485 #CDD544 #44D594

split-complementary

#4C44D5 #D59444 #85D544

monochromatic

#231D82 #3028B3 #4C44D5 #7C76E0 #ACA8EB

Accessibility & contrast

On white

6.79

#4C44D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4C44D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C44D5

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C44D5	#FFFFFF	#000000	##FFFFFF
##4C44D5	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)

#0061D9

Deuteranopia (green-blind)

#0055D2

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4c44d5;
/* rgb */ color: rgb(76, 68, 213);
/* oklch */ color: oklch(49.1% 0.213 277.5);

Tailwind

colors: {
  custom: {
    50: '#8e79e3',
    500: '#4c44d5',
    950: '#000000',
  },
}

SCSS

$custom: #4c44d5;
$custom-light: #8e79e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c44d5",
  "rgb": {
    "r": 76,
    "g": 68,
    "b": 213
  },
  "hsl": {
    "h": 243.31,
    "s": 63.319,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49093,
    "c": 0.21338,
    "h": 277.5
  },
  "luminance": 0.10475
}

Semantic roles & 50–950 ramp

primary

#4C44D5

secondary

#D5D99C

accent

#E641DD

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4C44D5

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

Preview Lab → · Contrast checker → · Palette generator →