#3F2B50#3F2B50

#3F2B50 is a dark, moderate violet. Relative luminance 0.034; OKLCH L 33.0% C 0.068 H 308.0°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B50
RGB	rgb(63, 43, 80)
HSL	hsl(272, 30%, 24%)
HSV	hsv(272, 46%, 31%)
CMYK	cmyk(21.2%, 46.2%, 0%, 68.6%)
CIE-LAB	lab(21.45, 17.60, -19.23)
CIE-LCH	lch(21.45, 26.07, 312.47°)
OKLab	oklab(32.99% 0.0417 -0.0534)
OKLCH	oklch(32.99% 0.068 308)
XYZ	xyz(4.3615, 3.3637, 8.0074)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B50 #3C502B

analogous

#2D2B50 #3F2B50 #502B4F

triadic

#3F2B50 #503F2B #2B503F

tetradic

#3F2B50 #502D2B #3C502B #2B4F50

square

#3F2B50 #502D2B #3C502B #2B4F50

split-complementary

#3F2B50 #4F502B #2B502D

monochromatic

#100B14 #201628 #3F2B50 #5E4078 #7E56A0

Accessibility & contrast

On white

12.55

#3F2B50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3F2B50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B50

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B50	#FFFFFF	#000000	##FFFFFF
##3F2B50	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233351

Deuteranopia (green-blind)

#28344F

Tritanopia (blue-blind)

#3D3139

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3f2b50;
/* rgb */ color: rgb(63, 43, 80);
/* oklch */ color: oklch(33.0% 0.068 308.0);

Tailwind

colors: {
  custom: {
    50: '#756481',
    500: '#3f2b50',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b50;
$custom-light: #756481;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b50",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 80
  },
  "hsl": {
    "h": 272.432,
    "s": 30.081,
    "l": 24.118
  },
  "oklch": {
    "l": 0.32993,
    "c": 0.0678,
    "h": 308
  },
  "luminance": 0.03364
}

Semantic roles & 50–950 ramp

primary

#3F2B50

secondary

#6A8255

accent

#C66190

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#08050A

muted

#7B7A7C

Preview Lab

Preview with #3F2B50

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

Preview Lab → · Contrast checker → · Palette generator →