#332AB2#332AB2

#332AB2 is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.2% C 0.203 H 275.1°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#332AB2
RGB	rgb(51, 42, 178)
HSL	hsl(244, 62%, 43%)
HSV	hsv(244, 76%, 70%)
CMYK	cmyk(71.3%, 76.4%, 0%, 30.2%)
CIE-LAB	lab(28.31, 46.82, -69.94)
CIE-LCH	lch(28.31, 84.17, 303.80°)
OKLab	oklab(40.23% 0.0182 -0.2022)
OKLCH	oklch(40.23% 0.203 275.1)
XYZ	xyz(10.2264, 5.5731, 42.6476)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332AB2 #A9B22A

analogous

#2A65B2 #332AB2 #772AB2

triadic

#332AB2 #B2332A #2AB233

tetradic

#332AB2 #B22A65 #A9B22A #2AB277

square

#332AB2 #B22A65 #A9B22A #2AB277

split-complementary

#332AB2 #B2772A #65B22A

monochromatic

#17134F #251E80 #332AB2 #4F46D3 #7E77DF

Accessibility & contrast

On white

9.93

#332AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#332AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332AB2

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332AB2	#FFFFFF	#000000	##FFFFFF
##332AB2	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B6

Deuteranopia (green-blind)

#003DB0

Tritanopia (blue-blind)

#00526D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #332ab2;
/* rgb */ color: rgb(51, 42, 178);
/* oklch */ color: oklch(40.2% 0.203 275.1);

Tailwind

colors: {
  custom: {
    50: '#7e66ca',
    500: '#332ab2',
    950: '#000000',
  },
}

SCSS

$custom: #332ab2;
$custom-light: #7e66ca;
$custom-dark: #000000;

JSON

{
  "hex": "#332ab2",
  "rgb": {
    "r": 51,
    "g": 42,
    "b": 178
  },
  "hsl": {
    "h": 243.971,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.40229,
    "c": 0.20306,
    "h": 275.1
  },
  "luminance": 0.05574
}

Semantic roles & 50–950 ramp

primary

#332AB2

secondary

#C1C771

accent

#E543DA

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #332AB2

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

Preview Lab → · Contrast checker → · Palette generator →