#4344D5#4344D5

#4344D5 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.5% C 0.215 H 274.5°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4344D5
RGB	rgb(67, 68, 213)
HSL	hsl(240, 63%, 55%)
HSV	hsv(240, 69%, 84%)
CMYK	cmyk(68.5%, 68.1%, 0%, 16.5%)
CIE-LAB	lab(38.07, 45.21, -74.33)
CIE-LCH	lch(38.07, 87.00, 301.31°)
OKLab	oklab(48.5% 0.0171 -0.2148)
OKLCH	oklch(48.5% 0.215 274.5)
XYZ	xyz(16.3881, 10.1301, 64.0295)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4344D5 #D5D443

analogous

#438DD5 #4344D5 #8B43D5

triadic

#4344D5 #D54344 #44D543

tetradic

#4344D5 #D5438D #D5D443 #43D58B

square

#4344D5 #D5438D #D5D443 #43D58B

split-complementary

#4344D5 #D58B43 #8DD543

monochromatic

#1D1D81 #2829B3 #4344D5 #7576E0 #A7A8EB

Accessibility & contrast

On white

6.94

#4344D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4344D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4344D5

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4344D5	#FFFFFF	#000000	##FFFFFF
##4344D5	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D9

Deuteranopia (green-blind)

#0053D2

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4344d5;
/* rgb */ color: rgb(67, 68, 213);
/* oklch */ color: oklch(48.5% 0.215 274.5);

Tailwind

colors: {
  custom: {
    50: '#8a79e3',
    500: '#4344d5',
    950: '#000000',
  },
}

SCSS

$custom: #4344d5;
$custom-light: #8a79e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4344d5",
  "rgb": {
    "r": 67,
    "g": 68,
    "b": 213
  },
  "hsl": {
    "h": 239.589,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.48501,
    "c": 0.21544,
    "h": 274.5
  },
  "luminance": 0.10132
}

Semantic roles & 50–950 ramp

primary

#4344D5

secondary

#D9D89B

accent

#E541E7

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4344D5

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

Preview Lab → · Contrast checker → · Palette generator →