#33229F#33229F

#33229F is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.2% C 0.188 H 278.2°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#33229F
RGB	rgb(51, 34, 159)
HSL	hsl(248, 65%, 38%)
HSV	hsv(248, 79%, 62%)
CMYK	cmyk(67.9%, 78.6%, 0%, 37.6%)
CIE-LAB	lab(24.80, 45.02, -64.28)
CIE-LCH	lch(24.80, 78.48, 305.01°)
OKLab	oklab(37.16% 0.0269 -0.1857)
OKLCH	oklch(37.16% 0.188 278.2)
XYZ	xyz(8.1933, 4.3504, 33.2021)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33229F #8E9F22

analogous

#224F9F #33229F #71229F

triadic

#33229F #9F3322 #229F33

tetradic

#33229F #9F224F #8E9F22 #229F71

square

#33229F #9F224F #8E9F22 #229F71

split-complementary

#33229F #9F7122 #4F9F22

monochromatic

#130C3A #23176D #33229F #432DD1 #705FDD

Accessibility & contrast

On white

11.23

#33229F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#33229F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33229F

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33229F	#FFFFFF	#000000	##FFFFFF
##33229F	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#00369D

Tritanopia (blue-blind)

#004760

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #33229f;
/* rgb */ color: rgb(51, 34, 159);
/* oklch */ color: oklch(37.2% 0.188 278.2);

Tailwind

colors: {
  custom: {
    50: '#7b60bd',
    500: '#33229f',
    950: '#000000',
  },
}

SCSS

$custom: #33229f;
$custom-light: #7b60bd;
$custom-dark: #000000;

JSON

{
  "hex": "#33229f",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 159
  },
  "hsl": {
    "h": 248.16,
    "s": 64.767,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37159,
    "c": 0.1876,
    "h": 278.2
  },
  "luminance": 0.04351
}

Semantic roles & 50–950 ramp

primary

#33229F

secondary

#B4C15B

accent

#E840D1

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #33229F

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

Preview Lab → · Contrast checker → · Palette generator →