#3F32C2#3F32C2

#3F32C2 is a dark, highly saturated blue. Relative luminance 0.072; OKLCH L 43.8% C 0.212 H 277.1°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#3F32C2
RGB	rgb(63, 50, 194)
HSL	hsl(245, 59%, 48%)
HSV	hsv(245, 74%, 76%)
CMYK	cmyk(67.5%, 74.2%, 0%, 23.9%)
CIE-LAB	lab(32.33, 48.80, -72.75)
CIE-LCH	lch(32.33, 87.60, 303.86°)
OKLab	oklab(43.78% 0.0262 -0.2102)
OKLCH	oklch(43.78% 0.212 277.1)
XYZ	xyz(12.9249, 7.2319, 51.7432)
Luminance	0.0723 (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

#3F32C2 #B5C232

analogous

#326DC2 #3F32C2 #8732C2

triadic

#3F32C2 #C23F32 #32C23F

tetradic

#3F32C2 #C2326D #B5C232 #32C287

square

#3F32C2 #C2326D #B5C232 #32C287

split-complementary

#3F32C2 #C28732 #6DC232

monochromatic

#1F1961 #2F2591 #3F32C2 #675CD5 #948DE2

Accessibility & contrast

On white

8.58

#3F32C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#3F32C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F32C2

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F32C2	#FFFFFF	#000000	##FFFFFF
##3F32C2	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C6

Deuteranopia (green-blind)

#0046BF

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3f32c2;
/* rgb */ color: rgb(63, 50, 194);
/* oklch */ color: oklch(43.8% 0.212 277.1);

Tailwind

colors: {
  custom: {
    50: '#866cd6',
    500: '#3f32c2',
    950: '#000000',
  },
}

SCSS

$custom: #3f32c2;
$custom-light: #866cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f32c2",
  "rgb": {
    "r": 63,
    "g": 50,
    "b": 194
  },
  "hsl": {
    "h": 245.417,
    "s": 59.016,
    "l": 47.843
  },
  "oklch": {
    "l": 0.43778,
    "c": 0.21181,
    "h": 277.1
  },
  "luminance": 0.07233
}

Semantic roles & 50–950 ramp

primary

#3F32C2

secondary

#C5CC84

accent

#E246D4

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #3F32C2

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

Preview Lab → · Contrast checker → · Palette generator →