#3F1850#3F1850

#3F1850 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.7% C 0.103 H 314.0°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#3F1850
RGB	rgb(63, 24, 80)
HSL	hsl(282, 54%, 20%)
HSV	hsv(282, 70%, 31%)
CMYK	cmyk(21.2%, 70%, 0%, 68.6%)
CIE-LAB	lab(16.94, 29.36, -26.37)
CIE-LCH	lch(16.94, 39.47, 318.07°)
OKLab	oklab(29.67% 0.0716 -0.0741)
OKLCH	oklch(29.67% 0.103 314)
XYZ	xyz(3.8243, 2.2893, 7.8283)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1850 #295018

analogous

#231850 #3F1850 #501845

triadic

#3F1850 #503F18 #18503F

tetradic

#3F1850 #502318 #295018 #184550

square

#3F1850 #502318 #295018 #184550

split-complementary

#3F1850 #455018 #185023

monochromatic

#130718 #1A0A21 #3F1850 #64267F #8934AE

Accessibility & contrast

On white

14.41

#3F1850 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#3F1850 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1850

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1850	#FFFFFF	#000000	##FFFFFF
##3F1850	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022852

Deuteranopia (green-blind)

#162B4F

Tritanopia (blue-blind)

#3D2331

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3f1850;
/* rgb */ color: rgb(63, 24, 80);
/* oklch */ color: oklch(29.7% 0.103 314.0);

Tailwind

colors: {
  custom: {
    50: '#765881',
    500: '#3f1850',
    950: '#000000',
  },
}

SCSS

$custom: #3f1850;
$custom-light: #765881;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1850",
  "rgb": {
    "r": 63,
    "g": 24,
    "b": 80
  },
  "hsl": {
    "h": 281.786,
    "s": 53.846,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29665,
    "c": 0.10308,
    "h": 314
  },
  "luminance": 0.02289
}

Semantic roles & 50–950 ramp

primary

#3F1850

secondary

#53873D

accent

#DD4B77

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #3F1850

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

Preview Lab → · Contrast checker → · Palette generator →