#4C44E9#4C44E9

#4C44E9 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.9% C 0.238 H 276.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4C44E9
RGB	rgb(76, 68, 233)
HSL	hsl(243, 79%, 59%)
HSV	hsv(243, 71%, 91%)
CMYK	cmyk(67.4%, 70.8%, 0%, 8.6%)
CIE-LAB	lab(40.50, 52.64, -81.75)
CIE-LCH	lch(40.50, 97.23, 302.78°)
OKLab	oklab(50.95% 0.0248 -0.2362)
OKLCH	oklch(50.95% 0.238 276)
XYZ	xyz(19.7508, 11.5521, 78.2639)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C44E9 #E1E944

analogous

#448FE9 #4C44E9 #9F44E9

triadic

#4C44E9 #E94C44 #44E94C

tetradic

#4C44E9 #E9448F #E1E944 #44E99F

square

#4C44E9 #E9448F #E1E944 #44E99F

split-complementary

#4C44E9 #E99F44 #8FE944

monochromatic

#1A13A0 #2219D7 #4C44E9 #807BEF #B5B2F6

Accessibility & contrast

On white

6.34

#4C44E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4C44E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C44E9

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C44E9	#FFFFFF	#000000	##FFFFFF
##4C44E9	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EE

Deuteranopia (green-blind)

#0058E6

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4c44e9;
/* rgb */ color: rgb(76, 68, 233);
/* oklch */ color: oklch(50.9% 0.238 276.0);

Tailwind

colors: {
  custom: {
    50: '#927af1',
    500: '#4c44e9',
    950: '#000000',
  },
}

SCSS

$custom: #4c44e9;
$custom-light: #927af1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c44e9",
  "rgb": {
    "r": 76,
    "g": 68,
    "b": 233
  },
  "hsl": {
    "h": 242.909,
    "s": 78.947,
    "l": 59.02
  },
  "oklch": {
    "l": 0.50946,
    "c": 0.23752,
    "h": 276
  },
  "luminance": 0.11554
}

Semantic roles & 50–950 ramp

primary

#4C44E9

secondary

#E2E5A4

accent

#F532EC

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0917

muted

#7E7B85

Preview Lab

Preview with #4C44E9

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

Preview Lab → · Contrast checker → · Palette generator →