#3335AA#3335AA

#3335AA is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.0% C 0.182 H 274.2°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#3335AA
RGB	rgb(51, 53, 170)
HSL	hsl(239, 54%, 43%)
HSV	hsv(239, 70%, 67%)
CMYK	cmyk(70%, 68.8%, 0%, 33.3%)
CIE-LAB	lab(29.79, 37.81, -62.71)
CIE-LCH	lch(29.79, 73.22, 301.09°)
OKLab	oklab(41.05% 0.0133 -0.1812)
OKLCH	oklch(41.05% 0.182 274.2)
XYZ	xyz(9.8916, 6.1514, 38.6885)
Luminance	0.0615 (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

#3335AA #AAA833

analogous

#3370AA #3335AA #6C33AA

triadic

#3335AA #AA3335 #35AA33

tetradic

#3335AA #AA3370 #AAA833 #33AA6C

square

#3335AA #AA3370 #AAA833 #33AA6C

split-complementary

#3335AA #AA6C33 #70AA33

monochromatic

#17184C #25267B #3335AA #5052CA #7F80D9

Accessibility & contrast

On white

9.42

#3335AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3335AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3335AA

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3335AA	#FFFFFF	#000000	##FFFFFF
##3335AA	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAE

Deuteranopia (green-blind)

#0041A8

Tritanopia (blue-blind)

#00556B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3335aa;
/* rgb */ color: rgb(51, 53, 170);
/* oklch */ color: oklch(41.0% 0.182 274.2);

Tailwind

colors: {
  custom: {
    50: '#7b6dc4',
    500: '#3335aa',
    950: '#000000',
  },
}

SCSS

$custom: #3335aa;
$custom-light: #7b6dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#3335aa",
  "rgb": {
    "r": 51,
    "g": 53,
    "b": 170
  },
  "hsl": {
    "h": 238.992,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.41046,
    "c": 0.18168,
    "h": 274.2
  },
  "luminance": 0.06152
}

Semantic roles & 50–950 ramp

primary

#3335AA

secondary

#C2C077

accent

#DB4BDD

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3335AA

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

Preview Lab → · Contrast checker → · Palette generator →