#4430B7#4430B7

#4430B7 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.8% C 0.200 H 280.6°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4430B7
RGB	rgb(68, 48, 183)
HSL	hsl(249, 58%, 45%)
HSV	hsv(249, 74%, 72%)
CMYK	cmyk(62.8%, 73.8%, 0%, 28.2%)
CIE-LAB	lab(31.26, 47.04, -68.01)
CIE-LCH	lch(31.26, 82.69, 304.67°)
OKLab	oklab(42.79% 0.0366 -0.1962)
OKLCH	oklch(42.79% 0.2 280.6)
XYZ	xyz(11.9854, 6.7608, 45.4639)
Luminance	0.0676 (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

#4430B7 #A3B730

analogous

#305FB7 #4430B7 #8830B7

triadic

#4430B7 #B74430 #30B744

tetradic

#4430B7 #B7305F #A3B730 #30B788

square

#4430B7 #B7305F #A3B730 #30B788

split-complementary

#4430B7 #B78830 #5FB730

monochromatic

#201756 #322387 #4430B7 #6552D2 #9083DE

Accessibility & contrast

On white

8.93

#4430B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4430B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4430B7

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4430B7	#FFFFFF	#000000	##FFFFFF
##4430B7	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBB

Deuteranopia (green-blind)

#0044B5

Tritanopia (blue-blind)

#005671

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4430b7;
/* rgb */ color: rgb(68, 48, 183);
/* oklch */ color: oklch(42.8% 0.200 280.6);

Tailwind

colors: {
  custom: {
    50: '#866bce',
    500: '#4430b7',
    950: '#000000',
  },
}

SCSS

$custom: #4430b7;
$custom-light: #866bce;
$custom-dark: #000000;

JSON

{
  "hex": "#4430b7",
  "rgb": {
    "r": 68,
    "g": 48,
    "b": 183
  },
  "hsl": {
    "h": 248.889,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.42793,
    "c": 0.19959,
    "h": 280.6
  },
  "luminance": 0.06762
}

Semantic roles & 50–950 ramp

primary

#4430B7

secondary

#BCC87B

accent

#E246CB

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0714

muted

#7D7A82

Preview Lab

Preview with #4430B7

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

Preview Lab → · Contrast checker → · Palette generator →