#3233B2#3233B2

#3233B2 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.5% C 0.194 H 273.6°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#3233B2
RGB	rgb(50, 51, 178)
HSL	hsl(240, 56%, 45%)
HSV	hsv(240, 72%, 70%)
CMYK	cmyk(71.9%, 71.3%, 0%, 30.2%)
CIE-LAB	lab(30.06, 41.64, -67.06)
CIE-LCH	lch(30.06, 78.93, 301.84°)
OKLab	oklab(41.45% 0.0122 -0.1939)
OKLCH	oklch(41.45% 0.194 273.6)
XYZ	xyz(10.5324, 6.2591, 42.7639)
Luminance	0.0626 (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

#3233B2 #B2B132

analogous

#3273B2 #3233B2 #7132B2

triadic

#3233B2 #B23233 #33B232

tetradic

#3233B2 #B23273 #B2B132 #32B271

square

#3233B2 #B23273 #B2B132 #32B271

split-complementary

#3233B2 #B27132 #73B232

monochromatic

#171852 #252582 #3233B2 #5354CF #8283DC

Accessibility & contrast

On white

9.33

#3233B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#3233B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3233B2

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3233B2	#FFFFFF	#000000	##FFFFFF
##3233B2	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB6

Deuteranopia (green-blind)

#0041B0

Tritanopia (blue-blind)

#00566F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3233b2;
/* rgb */ color: rgb(50, 51, 178);
/* oklch */ color: oklch(41.5% 0.194 273.6);

Tailwind

colors: {
  custom: {
    50: '#7d6cca',
    500: '#3233b2',
    950: '#000000',
  },
}

SCSS

$custom: #3233b2;
$custom-light: #7d6cca;
$custom-dark: #000000;

JSON

{
  "hex": "#3233b2",
  "rgb": {
    "r": 50,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 239.531,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.41453,
    "c": 0.1943,
    "h": 273.6
  },
  "luminance": 0.0626
}

Semantic roles & 50–950 ramp

primary

#3233B2

secondary

#C5C57B

accent

#DE48DF

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3233B2

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

Preview Lab → · Contrast checker → · Palette generator →