#332BB0#332BB0

#332BB0 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.2% C 0.200 H 275.2°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#332BB0
RGB	rgb(51, 43, 176)
HSL	hsl(244, 61%, 43%)
HSV	hsv(244, 76%, 69%)
CMYK	cmyk(71%, 75.6%, 0%, 31%)
CIE-LAB	lab(28.29, 45.64, -68.78)
CIE-LCH	lch(28.29, 82.54, 303.57°)
OKLab	oklab(40.15% 0.0181 -0.1989)
OKLCH	oklch(40.15% 0.2 275.2)
XYZ	xyz(10.0630, 5.5652, 41.6097)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332BB0 #A8B02B

analogous

#2B65B0 #332BB0 #752BB0

triadic

#332BB0 #B0332B #2BB033

tetradic

#332BB0 #B02B65 #A8B02B #2BB075

square

#332BB0 #B02B65 #A8B02B #2BB075

split-complementary

#332BB0 #B0752B #65B02B

monochromatic

#16134E #251F7F #332BB0 #4F46D2 #7E78DE

Accessibility & contrast

On white

9.94

#332BB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#332BB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332BB0

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332BB0	#FFFFFF	#000000	##FFFFFF
##332BB0	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B4

Deuteranopia (green-blind)

#003DAE

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #332bb0;
/* rgb */ color: rgb(51, 43, 176);
/* oklch */ color: oklch(40.2% 0.200 275.2);

Tailwind

colors: {
  custom: {
    50: '#7e67c9',
    500: '#332bb0',
    950: '#000000',
  },
}

SCSS

$custom: #332bb0;
$custom-light: #7e67c9;
$custom-dark: #000000;

JSON

{
  "hex": "#332bb0",
  "rgb": {
    "r": 51,
    "g": 43,
    "b": 176
  },
  "hsl": {
    "h": 243.609,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40151,
    "c": 0.19969,
    "h": 275.2
  },
  "luminance": 0.05566
}

Semantic roles & 50–950 ramp

primary

#332BB0

secondary

#C1C671

accent

#E444DA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #332BB0

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

Preview Lab → · Contrast checker → · Palette generator →