#4436DD#4436DD

#4436DD is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.4% C 0.239 H 275.9°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4436DD
RGB	rgb(68, 54, 221)
HSL	hsl(245, 71%, 54%)
HSV	hsv(245, 76%, 87%)
CMYK	cmyk(69.2%, 75.6%, 0%, 13.3%)
CIE-LAB	lab(36.15, 55.54, -82.09)
CIE-LCH	lch(36.15, 99.12, 304.08°)
OKLab	oklab(47.38% 0.0247 -0.2373)
OKLCH	oklch(47.38% 0.239 275.9)
XYZ	xyz(16.7499, 9.0862, 69.2637)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4436DD #CFDD36

analogous

#367CDD #4436DD #9836DD

triadic

#4436DD #DD4436 #36DD44

tetradic

#4436DD #DD367C #CFDD36 #36DD98

square

#4436DD #DD367C #CFDD36 #36DD98

split-complementary

#4436DD #DD9836 #7CDD36

monochromatic

#1F1683 #2C1FB7 #4436DD #756AE6 #A59FEF

Accessibility & contrast

On white

7.45

#4436DD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4436DD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4436DD

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4436DD	#FFFFFF	#000000	##FFFFFF
##4436DD	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CE2

Deuteranopia (green-blind)

#004EDA

Tritanopia (blue-blind)

#006788

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4436dd;
/* rgb */ color: rgb(68, 54, 221);
/* oklch */ color: oklch(47.4% 0.239 275.9);

Tailwind

colors: {
  custom: {
    50: '#8d70e9',
    500: '#4436dd',
    950: '#000000',
  },
}

SCSS

$custom: #4436dd;
$custom-light: #8d70e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4436dd",
  "rgb": {
    "r": 68,
    "g": 54,
    "b": 221
  },
  "hsl": {
    "h": 245.03,
    "s": 71.064,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47377,
    "c": 0.2386,
    "h": 275.9
  },
  "luminance": 0.09088
}

Semantic roles & 50–950 ramp

primary

#4436DD

secondary

#D5DB94

accent

#EE3ADF

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4436DD

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

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