#3D2973#3D2973

#3D2973 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 34.9% C 0.121 H 291.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#3D2973
RGB	rgb(61, 41, 115)
HSL	hsl(256, 47%, 31%)
HSV	hsv(256, 64%, 45%)
CMYK	cmyk(47%, 64.3%, 0%, 54.9%)
CIE-LAB	lab(23.05, 28.65, -39.61)
CIE-LCH	lch(23.05, 48.88, 305.87°)
OKLab	oklab(34.88% 0.044 -0.1131)
OKLCH	oklch(34.88% 0.121 291.2)
XYZ	xyz(5.8111, 3.8156, 16.6466)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2973 #5F7329

analogous

#293A73 #3D2973 #622973

triadic

#3D2973 #733D29 #29733D

tetradic

#3D2973 #73293A #5F7329 #297362

square

#3D2973 #73293A #5F7329 #297362

split-complementary

#3D2973 #736229 #3A7329

monochromatic

#0D0919 #251946 #3D2973 #5539A0 #7254C2

Accessibility & contrast

On white

11.91

#3D2973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#3D2973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2973

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2973	#FFFFFF	#000000	##FFFFFF
##3D2973	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003875

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#2D3A4A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3d2973;
/* rgb */ color: rgb(61, 41, 115);
/* oklch */ color: oklch(34.9% 0.121 291.2);

Tailwind

colors: {
  custom: {
    50: '#77649c',
    500: '#3d2973',
    950: '#000000',
  },
}

SCSS

$custom: #3d2973;
$custom-light: #77649c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2973",
  "rgb": {
    "r": 61,
    "g": 41,
    "b": 115
  },
  "hsl": {
    "h": 256.216,
    "s": 47.436,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34883,
    "c": 0.12138,
    "h": 291.2
  },
  "luminance": 0.03816
}

Semantic roles & 50–950 ramp

primary

#3D2973

secondary

#8FA553

accent

#D751B3

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09050E

muted

#7B7A7E

Preview Lab

Preview with #3D2973

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

Preview Lab → · Contrast checker → · Palette generator →