#332B71#332B71

#332B71 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 34.1% C 0.116 H 283.5°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#332B71
RGB	rgb(51, 43, 113)
HSL	hsl(247, 45%, 31%)
HSV	hsv(247, 62%, 44%)
CMYK	cmyk(54.9%, 61.9%, 0%, 55.7%)
CIE-LAB	lab(22.39, 24.47, -39.46)
CIE-LCH	lch(22.39, 46.43, 301.80°)
OKLab	oklab(34.1% 0.0272 -0.113)
OKLCH	oklch(34.1% 0.116 283.5)
XYZ	xyz(5.2089, 3.6235, 16.0445)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332B71 #69712B

analogous

#2B4671 #332B71 #562B71

triadic

#332B71 #71332B #2B7133

tetradic

#332B71 #712B46 #69712B #2B7156

square

#332B71 #712B46 #69712B #2B7156

split-complementary

#332B71 #71562B #46712B

monochromatic

#0B0918 #1F1A45 #332B71 #473C9D #6357BF

Accessibility & contrast

On white

12.18

#332B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#332B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332B71

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332B71	#FFFFFF	#000000	##FFFFFF
##332B71	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003873

Deuteranopia (green-blind)

#003370

Tritanopia (blue-blind)

#1A3B49

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #332b71;
/* rgb */ color: rgb(51, 43, 113);
/* oklch */ color: oklch(34.1% 0.116 283.5);

Tailwind

colors: {
  custom: {
    50: '#71649a',
    500: '#332b71',
    950: '#000000',
  },
}

SCSS

$custom: #332b71;
$custom-light: #71649a;
$custom-dark: #000000;

JSON

{
  "hex": "#332b71",
  "rgb": {
    "r": 51,
    "g": 43,
    "b": 113
  },
  "hsl": {
    "h": 246.857,
    "s": 44.872,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34102,
    "c": 0.11624,
    "h": 283.5
  },
  "luminance": 0.03624
}

Semantic roles & 50–950 ramp

primary

#332B71

secondary

#9AA355

accent

#D553C6

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #332B71

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

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