#3230B4#3230B4

#3230B4 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.2% C 0.200 H 273.9°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#3230B4
RGB	rgb(50, 48, 180)
HSL	hsl(241, 58%, 45%)
HSV	hsv(241, 73%, 71%)
CMYK	cmyk(72.2%, 73.3%, 0%, 29.4%)
CIE-LAB	lab(29.63, 44.05, -68.95)
CIE-LCH	lch(29.63, 81.82, 302.57°)
OKLab	oklab(41.21% 0.0135 -0.1994)
OKLCH	oklch(41.21% 0.2 273.9)
XYZ	xyz(10.6078, 6.0863, 43.7869)
Luminance	0.0609 (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

#3230B4 #B2B430

analogous

#3070B4 #3230B4 #7430B4

triadic

#3230B4 #B43230 #30B432

tetradic

#3230B4 #B43070 #B2B430 #30B474

square

#3230B4 #B43070 #B2B430 #30B474

split-complementary

#3230B4 #B47430 #70B430

monochromatic

#171653 #252384 #3230B4 #5351D1 #8281DD

Accessibility & contrast

On white

9.47

#3230B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#3230B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3230B4

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3230B4	#FFFFFF	#000000	##FFFFFF
##3230B4	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB8

Deuteranopia (green-blind)

#003FB2

Tritanopia (blue-blind)

#00566F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3230b4;
/* rgb */ color: rgb(50, 48, 180);
/* oklch */ color: oklch(41.2% 0.200 273.9);

Tailwind

colors: {
  custom: {
    50: '#7e6acc',
    500: '#3230b4',
    950: '#000000',
  },
}

SCSS

$custom: #3230b4;
$custom-light: #7e6acc;
$custom-dark: #000000;

JSON

{
  "hex": "#3230b4",
  "rgb": {
    "r": 50,
    "g": 48,
    "b": 180
  },
  "hsl": {
    "h": 240.909,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.41208,
    "c": 0.1999,
    "h": 273.9
  },
  "luminance": 0.06087
}

Semantic roles & 50–950 ramp

primary

#3230B4

secondary

#C5C679

accent

#E147DF

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3230B4

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

Preview Lab → · Contrast checker → · Palette generator →