#3335CC#3335CC

#3335CC is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.5% C 0.224 H 272.1°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#3335CC
RGB	rgb(51, 53, 204)
HSL	hsl(239, 60%, 50%)
HSV	hsv(239, 75%, 80%)
CMYK	cmyk(75%, 74%, 0%, 20%)
CIE-LAB	lab(33.15, 49.23, -77.26)
CIE-LCH	lch(33.15, 91.61, 302.50°)
OKLab	oklab(44.46% 0.0081 -0.2236)
OKLCH	oklch(44.46% 0.224 272.1)
XYZ	xyz(13.5338, 7.6082, 57.8703)
Luminance	0.0761 (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

#3335CC #CCCA33

analogous

#3381CC #3335CC #7E33CC

triadic

#3335CC #CC3335 #35CC33

tetradic

#3335CC #CC3381 #CCCA33 #33CC7E

square

#3335CC #CC3381 #CCCA33 #33CC7E

split-complementary

#3335CC #CC7E33 #81CC33

monochromatic

#1B1C6A #27289B #3335CC #6465D8 #9596E4

Accessibility & contrast

On white

8.33

#3335CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3335CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3335CC

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3335CC	#FFFFFF	#000000	##FFFFFF
##3335CC	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D0

Deuteranopia (green-blind)

#0046C9

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3335cc;
/* rgb */ color: rgb(51, 53, 204);
/* oklch */ color: oklch(44.5% 0.224 272.1);

Tailwind

colors: {
  custom: {
    50: '#836edd',
    500: '#3335cc',
    950: '#000000',
  },
}

SCSS

$custom: #3335cc;
$custom-light: #836edd;
$custom-dark: #000000;

JSON

{
  "hex": "#3335cc",
  "rgb": {
    "r": 51,
    "g": 53,
    "b": 204
  },
  "hsl": {
    "h": 239.216,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.44462,
    "c": 0.22377,
    "h": 272.1
  },
  "luminance": 0.0761
}

Semantic roles & 50–950 ramp

primary

#3335CC

secondary

#D0CF8B

accent

#E145E3

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0D0715

muted

#7D7A83

Preview Lab

Preview with #3335CC

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

Preview Lab → · Contrast checker → · Palette generator →