#4430BB#4430BB

#4430BB is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 43.2% C 0.204 H 280.1°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#4430BB
RGB	rgb(68, 48, 187)
HSL	hsl(249, 59%, 46%)
HSV	hsv(249, 74%, 73%)
CMYK	cmyk(63.6%, 74.3%, 0%, 26.7%)
CIE-LAB	lab(31.65, 48.27, -69.74)
CIE-LCH	lch(31.65, 84.81, 304.69°)
OKLab	oklab(43.19% 0.0357 -0.2013)
OKLCH	oklch(43.19% 0.204 280.1)
XYZ	xyz(12.4076, 6.9297, 47.6878)
Luminance	0.0693 (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

#4430BB #A7BB30

analogous

#3061BB #4430BB #8930BB

triadic

#4430BB #BB4430 #30BB44

tetradic

#4430BB #BB3061 #A7BB30 #30BB89

square

#4430BB #BB3061 #A7BB30 #30BB89

split-complementary

#4430BB #BB8930 #61BB30

monochromatic

#21175A #32238A #4430BB #6755D3 #9386E0

Accessibility & contrast

On white

8.80

#4430BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#4430BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4430BB

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4430BB	#FFFFFF	#000000	##FFFFFF
##4430BB	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBF

Deuteranopia (green-blind)

#0045B8

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4430bb;
/* rgb */ color: rgb(68, 48, 187);
/* oklch */ color: oklch(43.2% 0.204 280.1);

Tailwind

colors: {
  custom: {
    50: '#876bd1',
    500: '#4430bb',
    950: '#000000',
  },
}

SCSS

$custom: #4430bb;
$custom-light: #876bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4430bb",
  "rgb": {
    "r": 68,
    "g": 48,
    "b": 187
  },
  "hsl": {
    "h": 248.633,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43187,
    "c": 0.20439,
    "h": 280.1
  },
  "luminance": 0.06931
}

Semantic roles & 50–950 ramp

primary

#4430BB

secondary

#BEC97D

accent

#E245CC

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4430BB

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

Preview Lab → · Contrast checker → · Palette generator →