#33336D#33336D

#33336D is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.4% C 0.098 H 280.1°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#33336D
RGB	rgb(51, 51, 109)
HSL	hsl(240, 36%, 31%)
HSV	hsv(240, 53%, 43%)
CMYK	cmyk(53.2%, 53.2%, 0%, 57.3%)
CIE-LAB	lab(24.24, 17.66, -33.89)
CIE-LCH	lch(24.24, 38.22, 297.53°)
OKLab	oklab(35.39% 0.0173 -0.0966)
OKLCH	oklch(35.39% 0.098 280.1)
XYZ	xyz(5.3085, 4.1753, 14.9912)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33336D #6D6D33

analogous

#33506D #33336D #50336D

triadic

#33336D #6D3333 #336D33

tetradic

#33336D #6D3350 #6D6D33 #336D50

square

#33336D #6D3350 #6D6D33 #336D50

split-complementary

#33336D #6D5033 #506D33

monochromatic

#0C0C1A #1F1F43 #33336D #474797 #6464B6

Accessibility & contrast

On white

11.44

#33336D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#33336D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33336D

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33336D	#FFFFFF	#000000	##FFFFFF
##33336D	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173C6F

Deuteranopia (green-blind)

#11376C

Tritanopia (blue-blind)

#1C404B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #33336d;
/* rgb */ color: rgb(51, 51, 109);
/* oklch */ color: oklch(35.4% 0.098 280.1);

Tailwind

colors: {
  custom: {
    50: '#6f6a97',
    500: '#33336d',
    950: '#000000',
  },
}

SCSS

$custom: #33336d;
$custom-light: #6f6a97;
$custom-dark: #000000;

JSON

{
  "hex": "#33336d",
  "rgb": {
    "r": 51,
    "g": 51,
    "b": 109
  },
  "hsl": {
    "h": 240,
    "s": 36.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.35389,
    "c": 0.09812,
    "h": 280.1
  },
  "luminance": 0.04176
}

Semantic roles & 50–950 ramp

primary

#33336D

secondary

#9E9E5E

accent

#CC5CCC

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08060D

muted

#7B7A7E

Preview Lab

Preview with #33336D

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

Preview Lab → · Contrast checker → · Palette generator →