#3F32BF#3F32BF

#3F32BF is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.5% C 0.208 H 277.4°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#3F32BF
RGB	rgb(63, 50, 191)
HSL	hsl(246, 59%, 47%)
HSV	hsv(246, 74%, 75%)
CMYK	cmyk(67%, 73.8%, 0%, 25.1%)
CIE-LAB	lab(32.03, 47.86, -71.48)
CIE-LCH	lch(32.03, 86.02, 303.81°)
OKLab	oklab(43.48% 0.0268 -0.2065)
OKLCH	oklch(43.48% 0.208 277.4)
XYZ	xyz(12.5914, 7.0985, 49.9867)
Luminance	0.0710 (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

#3F32BF #B2BF32

analogous

#326CBF #3F32BF #8632BF

triadic

#3F32BF #BF3F32 #32BF3F

tetradic

#3F32BF #BF326C #B2BF32 #32BF86

square

#3F32BF #BF326C #B2BF32 #32BF86

split-complementary

#3F32BF #BF8632 #6CBF32

monochromatic

#1F195E #2F258E #3F32BF #665AD4 #938BE1

Accessibility & contrast

On white

8.68

#3F32BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#3F32BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F32BF

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F32BF	#FFFFFF	#000000	##FFFFFF
##3F32BF	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C3

Deuteranopia (green-blind)

#0045BC

Tritanopia (blue-blind)

#005A76

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3f32bf;
/* rgb */ color: rgb(63, 50, 191);
/* oklch */ color: oklch(43.5% 0.208 277.4);

Tailwind

colors: {
  custom: {
    50: '#856cd4',
    500: '#3f32bf',
    950: '#000000',
  },
}

SCSS

$custom: #3f32bf;
$custom-light: #856cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f32bf",
  "rgb": {
    "r": 63,
    "g": 50,
    "b": 191
  },
  "hsl": {
    "h": 245.532,
    "s": 58.506,
    "l": 47.255
  },
  "oklch": {
    "l": 0.43477,
    "c": 0.20821,
    "h": 277.4
  },
  "luminance": 0.071
}

Semantic roles & 50–950 ramp

primary

#3F32BF

secondary

#C4CB82

accent

#E246D3

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0714

muted

#7D7A83

Preview Lab

Preview with #3F32BF

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

Preview Lab → · Contrast checker → · Palette generator →