#4431C7#4431C7

#4431C7 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.5% C 0.218 H 278.5°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#4431C7
RGB	rgb(68, 49, 199)
HSL	hsl(248, 60%, 49%)
HSV	hsv(248, 75%, 78%)
CMYK	cmyk(65.8%, 75.4%, 0%, 22%)
CIE-LAB	lab(33.02, 51.41, -74.52)
CIE-LCH	lch(33.02, 90.53, 304.60°)
OKLab	oklab(44.52% 0.0323 -0.2152)
OKLCH	oklch(44.52% 0.218 278.5)
XYZ	xyz(13.7877, 7.5479, 54.7521)
Luminance	0.0755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4431C7 #B4C731

analogous

#3169C7 #4431C7 #8F31C7

triadic

#4431C7 #C74431 #31C744

tetradic

#4431C7 #C73169 #B4C731 #31C78F

square

#4431C7 #C73169 #B4C731 #31C78F

split-complementary

#4431C7 #C78F31 #69C731

monochromatic

#221965 #332596 #4431C7 #6D5ED7 #9A8FE3

Accessibility & contrast

On white

8.37

#4431C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4431C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4431C7

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4431C7	#FFFFFF	#000000	##FFFFFF
##4431C7	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053CB

Deuteranopia (green-blind)

#0048C4

Tritanopia (blue-blind)

#005D7A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4431c7;
/* rgb */ color: rgb(68, 49, 199);
/* oklch */ color: oklch(44.5% 0.218 278.5);

Tailwind

colors: {
  custom: {
    50: '#896cd9',
    500: '#4431c7',
    950: '#000000',
  },
}

SCSS

$custom: #4431c7;
$custom-light: #896cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4431c7",
  "rgb": {
    "r": 68,
    "g": 49,
    "b": 199
  },
  "hsl": {
    "h": 247.6,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44515,
    "c": 0.21762,
    "h": 278.5
  },
  "luminance": 0.07549
}

Semantic roles & 50–950 ramp

primary

#4431C7

secondary

#C5CE86

accent

#E444CF

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4431C7

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

Preview Lab → · Contrast checker → · Palette generator →