#4C44EB#4C44EB

#4C44EB is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 51.1% C 0.240 H 275.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4C44EB
RGB	rgb(76, 68, 235)
HSL	hsl(243, 81%, 59%)
HSV	hsv(243, 71%, 92%)
CMYK	cmyk(67.7%, 71.1%, 0%, 7.8%)
CIE-LAB	lab(40.68, 53.26, -82.58)
CIE-LCH	lch(40.68, 98.26, 302.82°)
OKLab	oklab(51.14% 0.0245 -0.2386)
OKLCH	oklch(51.14% 0.24 275.9)
XYZ	xyz(20.0381, 11.6671, 79.7771)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C44EB #E3EB44

analogous

#4490EB #4C44EB #9F44EB

triadic

#4C44EB #EB4C44 #44EB4C

tetradic

#4C44EB #EB4490 #E3EB44 #44EB9F

square

#4C44EB #EB4490 #E3EB44 #44EB9F

split-complementary

#4C44EB #EB9F44 #90EB44

monochromatic

#1811A3 #2117DA #4C44EB #817BF1 #B6B3F7

Accessibility & contrast

On white

6.30

#4C44EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4C44EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C44EB

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C44EB	#FFFFFF	#000000	##FFFFFF
##4C44EB	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067F0

Deuteranopia (green-blind)

#0058E8

Tritanopia (blue-blind)

#007393

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4c44eb;
/* rgb */ color: rgb(76, 68, 235);
/* oklch */ color: oklch(51.1% 0.240 275.9);

Tailwind

colors: {
  custom: {
    50: '#927af3',
    500: '#4c44eb',
    950: '#000000',
  },
}

SCSS

$custom: #4c44eb;
$custom-light: #927af3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c44eb",
  "rgb": {
    "r": 76,
    "g": 68,
    "b": 235
  },
  "hsl": {
    "h": 242.874,
    "s": 80.676,
    "l": 59.412
  },
  "oklch": {
    "l": 0.51136,
    "c": 0.23988,
    "h": 275.9
  },
  "luminance": 0.11669
}

Semantic roles & 50–950 ramp

primary

#4C44EB

secondary

#E3E6A5

accent

#F731EE

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0917

muted

#7E7B85

Preview Lab

Preview with #4C44EB

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

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