#4443EA#4443EA

#4443EA is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.4% C 0.242 H 273.7°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4443EA
RGB	rgb(68, 67, 234)
HSL	hsl(240, 80%, 59%)
HSV	hsv(240, 71%, 92%)
CMYK	cmyk(70.9%, 71.4%, 0%, 8.2%)
CIE-LAB	lab(39.89, 52.68, -83.34)
CIE-LCH	lch(39.89, 98.59, 302.30°)
OKLab	oklab(50.41% 0.0158 -0.241)
OKLCH	oklch(50.41% 0.242 273.7)
XYZ	xyz(19.2374, 11.1819, 78.9704)
Luminance	0.1118 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4443EA #E9EA43

analogous

#4396EA #4443EA #9843EA

triadic

#4443EA #EA4443 #43EA44

tetradic

#4443EA #EA4396 #E9EA43 #43EA98

square

#4443EA #EA4396 #E9EA43 #43EA98

split-complementary

#4443EA #EA9843 #96EA43

monochromatic

#1312A1 #1918D8 #4443EA #7B7AF0 #B2B1F6

Accessibility & contrast

On white

6.49

#4443EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#4443EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4443EA

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4443EA	#FFFFFF	#000000	##FFFFFF
##4443EA	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066EF

Deuteranopia (green-blind)

#0056E7

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4443ea;
/* rgb */ color: rgb(68, 67, 234);
/* oklch */ color: oklch(50.4% 0.242 273.7);

Tailwind

colors: {
  custom: {
    50: '#8f79f2',
    500: '#4443ea',
    950: '#000000',
  },
}

SCSS

$custom: #4443ea;
$custom-light: #8f79f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4443ea",
  "rgb": {
    "r": 68,
    "g": 67,
    "b": 234
  },
  "hsl": {
    "h": 240.359,
    "s": 79.904,
    "l": 59.02
  },
  "oklch": {
    "l": 0.50406,
    "c": 0.24156,
    "h": 273.7
  },
  "luminance": 0.11184
}

Semantic roles & 50–950 ramp

primary

#4443EA

secondary

#E5E5A4

accent

#F631F5

background

#F9F7FF

surface

#F2EDFE

border

#CCC8D6

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4443EA

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

Preview Lab → · Contrast checker → · Palette generator →