#4437C6#4437C6

#4437C6 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.2% C 0.211 H 277.9°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#4437C6
RGB	rgb(68, 55, 198)
HSL	hsl(245, 57%, 50%)
HSV	hsv(245, 72%, 78%)
CMYK	cmyk(65.7%, 72.2%, 0%, 22.4%)
CIE-LAB	lab(34.06, 47.90, -72.22)
CIE-LCH	lch(34.06, 86.67, 303.55°)
OKLab	oklab(45.22% 0.0289 -0.2086)
OKLCH	oklch(45.22% 0.211 277.9)
XYZ	xyz(13.9398, 8.0374, 54.2319)
Luminance	0.0804 (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

#4437C6 #B9C637

analogous

#3771C6 #4437C6 #8C37C6

triadic

#4437C6 #C64437 #37C644

tetradic

#4437C6 #C63771 #B9C637 #37C68C

square

#4437C6 #C63771 #B9C637 #37C68C

split-complementary

#4437C6 #C68C37 #71C637

monochromatic

#231C66 #342A96 #4437C6 #7066D4 #9D96E2

Accessibility & contrast

On white

8.05

#4437C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4437C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4437C6

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4437C6	#FFFFFF	#000000	##FFFFFF
##4437C6	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CA

Deuteranopia (green-blind)

#004AC3

Tritanopia (blue-blind)

#005F7B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4437c6;
/* rgb */ color: rgb(68, 55, 198);
/* oklch */ color: oklch(45.2% 0.211 277.9);

Tailwind

colors: {
  custom: {
    50: '#8970d9',
    500: '#4437c6',
    950: '#000000',
  },
}

SCSS

$custom: #4437c6;
$custom-light: #8970d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4437c6",
  "rgb": {
    "r": 68,
    "g": 55,
    "b": 198
  },
  "hsl": {
    "h": 245.455,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45219,
    "c": 0.21055,
    "h": 277.9
  },
  "luminance": 0.08039
}

Semantic roles & 50–950 ramp

primary

#4437C6

secondary

#C7CD8C

accent

#E048D2

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4437C6

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

Preview Lab → · Contrast checker → · Palette generator →