#332B8E#332B8E

#332B8E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.157 H 279.0°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#332B8E
RGB	rgb(51, 43, 142)
HSL	hsl(245, 54%, 36%)
HSV	hsv(245, 70%, 56%)
CMYK	cmyk(64.1%, 69.7%, 0%, 44.3%)
CIE-LAB	lab(24.90, 34.37, -53.65)
CIE-LCH	lch(24.90, 63.72, 302.65°)
OKLab	oklab(36.72% 0.0244 -0.1547)
OKLCH	oklch(36.72% 0.157 279)
XYZ	xyz(7.1100, 4.3840, 26.0575)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332B8E #868E2B

analogous

#2B558E #332B8E #652B8E

triadic

#332B8E #8E332B #2B8E33

tetradic

#332B8E #8E2B55 #868E2B #2B8E65

square

#332B8E #8E2B55 #868E2B #2B8E65

split-complementary

#332B8E #8E652B #558E2B

monochromatic

#110F30 #221D5F #332B8E #4439BD #6C63D0

Accessibility & contrast

On white

11.19

#332B8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#332B8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332B8E

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332B8E	#FFFFFF	#000000	##FFFFFF
##332B8E	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00378C

Tritanopia (blue-blind)

#004559

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #332b8e;
/* rgb */ color: rgb(51, 43, 142);
/* oklch */ color: oklch(36.7% 0.157 279.0);

Tailwind

colors: {
  custom: {
    50: '#7665b0',
    500: '#332b8e',
    950: '#000000',
  },
}

SCSS

$custom: #332b8e;
$custom-light: #7665b0;
$custom-dark: #000000;

JSON

{
  "hex": "#332b8e",
  "rgb": {
    "r": 51,
    "g": 43,
    "b": 142
  },
  "hsl": {
    "h": 244.848,
    "s": 53.514,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36717,
    "c": 0.15661,
    "h": 279
  },
  "luminance": 0.04385
}

Semantic roles & 50–950 ramp

primary

#332B8E

secondary

#AFB65F

accent

#DD4BD1

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #332B8E

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

Preview Lab → · Contrast checker → · Palette generator →