#332FB2#332FB2

#332FB2 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.9% C 0.198 H 274.5°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#332FB2
RGB	rgb(51, 47, 178)
HSL	hsl(242, 58%, 44%)
HSV	hsv(242, 74%, 70%)
CMYK	cmyk(71.3%, 73.6%, 0%, 30.2%)
CIE-LAB	lab(29.29, 44.06, -68.32)
CIE-LCH	lch(29.29, 81.30, 302.82°)
OKLab	oklab(40.92% 0.0156 -0.1976)
OKLCH	oklch(40.92% 0.198 274.5)
XYZ	xyz(10.4150, 5.9502, 42.7105)
Luminance	0.0595 (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

#332FB2 #AEB22F

analogous

#2F6DB2 #332FB2 #752FB2

triadic

#332FB2 #B2332F #2FB233

tetradic

#332FB2 #B22F6D #AEB22F #2FB275

square

#332FB2 #B22F6D #AEB22F #2FB275

split-complementary

#332FB2 #B2752F #6DB22F

monochromatic

#171551 #252282 #332FB2 #524ED0 #817EDD

Accessibility & contrast

On white

9.59

#332FB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#332FB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332FB2

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332FB2	#FFFFFF	#000000	##FFFFFF
##332FB2	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB6

Deuteranopia (green-blind)

#003FB0

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #332fb2;
/* rgb */ color: rgb(51, 47, 178);
/* oklch */ color: oklch(40.9% 0.198 274.5);

Tailwind

colors: {
  custom: {
    50: '#7e69ca',
    500: '#332fb2',
    950: '#000000',
  },
}

SCSS

$custom: #332fb2;
$custom-light: #7e69ca;
$custom-dark: #000000;

JSON

{
  "hex": "#332fb2",
  "rgb": {
    "r": 51,
    "g": 47,
    "b": 178
  },
  "hsl": {
    "h": 241.832,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.4092,
    "c": 0.1982,
    "h": 274.5
  },
  "luminance": 0.05951
}

Semantic roles & 50–950 ramp

primary

#332FB2

secondary

#C3C677

accent

#E146DD

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #332FB2

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

Preview Lab → · Contrast checker → · Palette generator →