#3342E2#3342E2

#3342E2 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.6% C 0.237 H 269.9°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#3342E2
RGB	rgb(51, 66, 226)
HSL	hsl(235, 75%, 54%)
HSV	hsv(235, 77%, 89%)
CMYK	cmyk(77.4%, 70.8%, 0%, 11.4%)
CIE-LAB	lab(38.00, 49.14, -81.93)
CIE-LCH	lch(38.00, 95.54, 300.96°)
OKLab	oklab(48.58% -0.0005 -0.2373)
OKLCH	oklch(48.58% 0.237 269.9)
XYZ	xyz(17.0362, 10.0893, 72.9863)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3342E2 #E2D333

analogous

#339AE2 #3342E2 #7C33E2

triadic

#3342E2 #E23342 #42E233

tetradic

#3342E2 #E2339A #E2D333 #33E27C

square

#3342E2 #E2339A #E2D333 #33E27C

split-complementary

#3342E2 #E27C33 #9AE233

monochromatic

#131D87 #1B29BD #3342E2 #6974EA #9EA5F1

Accessibility & contrast

On white

6.96

#3342E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3342E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3342E2

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3342E2	#FFFFFF	#000000	##FFFFFF
##3342E2	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E7

Deuteranopia (green-blind)

#0051DF

Tritanopia (blue-blind)

#006F8E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3342e2;
/* rgb */ color: rgb(51, 66, 226);
/* oklch */ color: oklch(48.6% 0.237 269.9);

Tailwind

colors: {
  custom: {
    50: '#8777ec',
    500: '#3342e2',
    950: '#000000',
  },
}

SCSS

$custom: #3342e2;
$custom-light: #8777ec;
$custom-dark: #000000;

JSON

{
  "hex": "#3342e2",
  "rgb": {
    "r": 51,
    "g": 66,
    "b": 226
  },
  "hsl": {
    "h": 234.857,
    "s": 75.107,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48583,
    "c": 0.23728,
    "h": 269.9
  },
  "luminance": 0.10091
}

Semantic roles & 50–950 ramp

primary

#3342E2

secondary

#DED793

accent

#E236F2

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3342E2

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

Preview Lab → · Contrast checker → · Palette generator →