#4144DE#4144DE

#4144DE is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.2% C 0.227 H 273.4°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#4144DE
RGB	rgb(65, 68, 222)
HSL	hsl(239, 70%, 56%)
HSV	hsv(239, 71%, 87%)
CMYK	cmyk(70.7%, 69.4%, 0%, 12.9%)
CIE-LAB	lab(38.78, 47.94, -78.34)
CIE-LCH	lch(38.78, 91.85, 301.47°)
OKLab	oklab(49.23% 0.0136 -0.2265)
OKLCH	oklch(49.23% 0.227 273.4)
XYZ	xyz(17.4275, 10.5303, 70.2072)
Luminance	0.1053 (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

#4144DE #DEDB41

analogous

#4192DE #4144DE #8D41DE

triadic

#4144DE #DE4144 #44DE41

tetradic

#4144DE #DE4192 #DEDB41 #41DE8D

square

#4144DE #DE4192 #DEDB41 #41DE8D

split-complementary

#4144DE #DE8D41 #92DE41

monochromatic

#181B8C #2124C0 #4144DE #7577E7 #A9ABF0

Accessibility & contrast

On white

6.76

#4144DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4144DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4144DE

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4144DE	#FFFFFF	#000000	##FFFFFF
##4144DE	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E3

Deuteranopia (green-blind)

#0054DB

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4144de;
/* rgb */ color: rgb(65, 68, 222);
/* oklch */ color: oklch(49.2% 0.227 273.4);

Tailwind

colors: {
  custom: {
    50: '#8b79ea',
    500: '#4144de',
    950: '#000000',
  },
}

SCSS

$custom: #4144de;
$custom-light: #8b79ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4144de",
  "rgb": {
    "r": 65,
    "g": 68,
    "b": 222
  },
  "hsl": {
    "h": 238.854,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.49225,
    "c": 0.22694,
    "h": 273.4
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#4144DE

secondary

#DEDC9D

accent

#EA3BED

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4144DE

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

Preview Lab → · Contrast checker → · Palette generator →