#33419A#33419A

#33419A is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.145 H 271.8°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#33419A
RGB	rgb(51, 65, 154)
HSL	hsl(232, 50%, 40%)
HSV	hsv(232, 67%, 60%)
CMYK	cmyk(66.9%, 57.8%, 0%, 39.6%)
CIE-LAB	lab(31.39, 24.37, -50.44)
CIE-LCH	lch(31.39, 56.02, 295.79°)
OKLab	oklab(41.79% 0.0046 -0.1451)
OKLCH	oklch(41.79% 0.145 271.8)
XYZ	xyz(9.0863, 6.8167, 31.4025)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33419A #9A8C33

analogous

#33749A #33419A #59339A

triadic

#33419A #9A3341 #419A33

tetradic

#33419A #9A3374 #9A8C33 #339A59

square

#33419A #9A3374 #9A8C33 #339A59

split-complementary

#33419A #9A5933 #749A33

monochromatic

#151A3E #242E6C #33419A #4859C2 #7682D2

Accessibility & contrast

On white

8.89

#33419A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#33419A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33419A

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33419A	#FFFFFF	#000000	##FFFFFF
##33419A	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9D

Deuteranopia (green-blind)

#004598

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #33419a;
/* rgb */ color: rgb(51, 65, 154);
/* oklch */ color: oklch(41.8% 0.145 271.8);

Tailwind

colors: {
  custom: {
    50: '#7775b8',
    500: '#33419a',
    950: '#000000',
  },
}

SCSS

$custom: #33419a;
$custom-light: #7775b8;
$custom-dark: #000000;

JSON

{
  "hex": "#33419a",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 154
  },
  "hsl": {
    "h": 231.845,
    "s": 50.244,
    "l": 40.196
  },
  "oklch": {
    "l": 0.41794,
    "c": 0.14519,
    "h": 271.8
  },
  "luminance": 0.06817
}

Semantic roles & 50–950 ramp

primary

#33419A

secondary

#BAB06F

accent

#C74EDA

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #33419A

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

Preview Lab → · Contrast checker → · Palette generator →