#3F2AA3#3F2AA3

#3F2AA3 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.6% C 0.182 H 282.1°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#3F2AA3
RGB	rgb(63, 42, 163)
HSL	hsl(250, 59%, 40%)
HSV	hsv(250, 74%, 64%)
CMYK	cmyk(61.3%, 74.2%, 0%, 36.1%)
CIE-LAB	lab(27.73, 43.45, -61.84)
CIE-LCH	lch(27.73, 75.58, 305.09°)
OKLab	oklab(39.6% 0.0382 -0.1783)
OKLCH	oklch(39.6% 0.182 282.1)
XYZ	xyz(9.4867, 5.3564, 35.1772)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2AA3 #8EA32A

analogous

#2A52A3 #3F2AA3 #7B2AA3

triadic

#3F2AA3 #A33F2A #2AA33F

tetradic

#3F2AA3 #A32A52 #8EA32A #2AA37B

square

#3F2AA3 #A32A52 #8EA32A #2AA37B

split-complementary

#3F2AA3 #A37B2A #52A32A

monochromatic

#191142 #2C1D72 #3F2AA3 #563DCD #816EDA

Accessibility & contrast

On white

10.14

#3F2AA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3F2AA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2AA3

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2AA3	#FFFFFF	#000000	##FFFFFF
##3F2AA3	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A7

Deuteranopia (green-blind)

#003DA1

Tritanopia (blue-blind)

#004C64

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3f2aa3;
/* rgb */ color: rgb(63, 42, 163);
/* oklch */ color: oklch(39.6% 0.182 282.1);

Tailwind

colors: {
  custom: {
    50: '#8066bf',
    500: '#3f2aa3',
    950: '#000000',
  },
}

SCSS

$custom: #3f2aa3;
$custom-light: #8066bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2aa3",
  "rgb": {
    "r": 63,
    "g": 42,
    "b": 163
  },
  "hsl": {
    "h": 250.413,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39601,
    "c": 0.18234,
    "h": 282.1
  },
  "luminance": 0.05357
}

Semantic roles & 50–950 ramp

primary

#3F2AA3

secondary

#B1C068

accent

#E246C7

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3F2AA3

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

Preview Lab → · Contrast checker → · Palette generator →