#4445C8#4445C8

#4445C8 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.5% C 0.198 H 275.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#4445C8
RGB	rgb(68, 69, 200)
HSL	hsl(240, 55%, 53%)
HSV	hsv(240, 66%, 78%)
CMYK	cmyk(66%, 65.5%, 0%, 21.6%)
CIE-LAB	lab(37.21, 40.43, -68.21)
CIE-LCH	lch(37.21, 79.30, 300.66°)
OKLab	oklab(47.54% 0.019 -0.1968)
OKLCH	oklch(47.54% 0.198 275.5)
XYZ	xyz(14.9339, 9.6540, 55.7088)
Luminance	0.0965 (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

#4445C8 #C8C744

analogous

#4487C8 #4445C8 #8544C8

triadic

#4445C8 #C84445 #45C844

tetradic

#4445C8 #C84487 #C8C744 #44C885

square

#4445C8 #C84487 #C8C744 #44C885

split-complementary

#4445C8 #C88544 #87C844

monochromatic

#212271 #2F30A0 #4445C8 #7374D6 #A3A3E4

Accessibility & contrast

On white

7.16

#4445C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4445C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4445C8

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4445C8	#FFFFFF	#000000	##FFFFFF
##4445C8	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECC

Deuteranopia (green-blind)

#0052C5

Tritanopia (blue-blind)

#006780

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4445c8;
/* rgb */ color: rgb(68, 69, 200);
/* oklch */ color: oklch(47.5% 0.198 275.5);

Tailwind

colors: {
  custom: {
    50: '#8879da',
    500: '#4445c8',
    950: '#000000',
  },
}

SCSS

$custom: #4445c8;
$custom-light: #8879da;
$custom-dark: #000000;

JSON

{
  "hex": "#4445c8",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 200
  },
  "hsl": {
    "h": 239.545,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47543,
    "c": 0.19774,
    "h": 275.5
  },
  "luminance": 0.09655
}

Semantic roles & 50–950 ramp

primary

#4445C8

secondary

#D1D097

accent

#DD4ADE

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4445C8

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

Preview Lab → · Contrast checker → · Palette generator →