#4339C2#4339C2

#4339C2 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.1% C 0.204 H 277.6°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4339C2
RGB	rgb(67, 57, 194)
HSL	hsl(244, 55%, 49%)
HSV	hsv(244, 71%, 76%)
CMYK	cmyk(65.5%, 70.6%, 0%, 23.9%)
CIE-LAB	lab(34.01, 45.39, -69.97)
CIE-LCH	lch(34.01, 83.40, 302.97°)
OKLab	oklab(45.05% 0.027 -0.202)
OKLCH	oklch(45.05% 0.204 277.6)
XYZ	xyz(13.5123, 8.0135, 51.8632)
Luminance	0.0801 (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

#4339C2 #B8C239

analogous

#3973C2 #4339C2 #8839C2

triadic

#4339C2 #C24339 #39C243

tetradic

#4339C2 #C23973 #B8C239 #39C288

square

#4339C2 #C23973 #B8C239 #39C288

split-complementary

#4339C2 #C28839 #73C239

monochromatic

#221D63 #332B93 #4339C2 #6E66D2 #9B95E0

Accessibility & contrast

On white

8.07

#4339C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4339C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4339C2

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4339C2	#FFFFFF	#000000	##FFFFFF
##4339C2	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C6

Deuteranopia (green-blind)

#004ABF

Tritanopia (blue-blind)

#005F79

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4339c2;
/* rgb */ color: rgb(67, 57, 194);
/* oklch */ color: oklch(45.1% 0.204 277.6);

Tailwind

colors: {
  custom: {
    50: '#8771d6',
    500: '#4339c2',
    950: '#000000',
  },
}

SCSS

$custom: #4339c2;
$custom-light: #8771d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4339c2",
  "rgb": {
    "r": 67,
    "g": 57,
    "b": 194
  },
  "hsl": {
    "h": 244.38,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.4505,
    "c": 0.2038,
    "h": 277.6
  },
  "luminance": 0.08015
}

Semantic roles & 50–950 ramp

primary

#4339C2

secondary

#C7CB8B

accent

#DE4AD3

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4339C2

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

Preview Lab → · Contrast checker → · Palette generator →