#33419F#33419F

#33419F is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.2% C 0.152 H 271.8°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#33419F
RGB	rgb(51, 65, 159)
HSL	hsl(232, 51%, 41%)
HSV	hsv(232, 68%, 62%)
CMYK	cmyk(67.9%, 59.1%, 0%, 37.6%)
CIE-LAB	lab(31.78, 26.20, -52.83)
CIE-LCH	lch(31.78, 58.97, 296.38°)
OKLab	oklab(42.21% 0.0047 -0.1522)
OKLCH	oklch(42.21% 0.152 271.8)
XYZ	xyz(9.5114, 6.9867, 33.6415)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33419F #9F9133

analogous

#33779F #33419F #5B339F

triadic

#33419F #9F3341 #419F33

tetradic

#33419F #9F3377 #9F9133 #339F5B

square

#33419F #9F3377 #9F9133 #339F5B

split-complementary

#33419F #9F5B33 #779F33

monochromatic

#151B42 #242E71 #33419F #4A5AC5 #7984D4

Accessibility & contrast

On white

8.76

#33419F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#33419F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33419F

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33419F	#FFFFFF	#000000	##FFFFFF
##33419F	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #33419f;
/* rgb */ color: rgb(51, 65, 159);
/* oklch */ color: oklch(42.2% 0.152 271.8);

Tailwind

colors: {
  custom: {
    50: '#7875bc',
    500: '#33419f',
    950: '#000000',
  },
}

SCSS

$custom: #33419f;
$custom-light: #7875bc;
$custom-dark: #000000;

JSON

{
  "hex": "#33419f",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 159
  },
  "hsl": {
    "h": 232.222,
    "s": 51.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.42209,
    "c": 0.15223,
    "h": 271.8
  },
  "luminance": 0.06988
}

Semantic roles & 50–950 ramp

primary

#33419F

secondary

#BCB371

accent

#C84DDB

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #33419F

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

Preview Lab → · Contrast checker → · Palette generator →