#3C1665#3C1665

#3C1665 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.7% C 0.130 H 300.8°. Best body text is #FFFFFF at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#3C1665
RGB	rgb(60, 22, 101)
HSL	hsl(269, 64%, 24%)
HSV	hsv(269, 78%, 40%)
CMYK	cmyk(40.6%, 78.2%, 0%, 60.4%)
CIE-LAB	lab(17.80, 35.17, -39.06)
CIE-LCH	lch(17.80, 52.56, 312.01°)
OKLab	oklab(30.72% 0.0664 -0.1115)
OKLCH	oklch(30.72% 0.13 300.8)
XYZ	xyz(4.4988, 2.4740, 12.5499)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1665 #3F6516

analogous

#161765 #3C1665 #641665

triadic

#3C1665 #653C16 #16653C

tetradic

#3C1665 #651617 #3F6516 #166564

square

#3C1665 #651617 #3F6516 #166564

split-complementary

#3C1665 #656416 #176516

monochromatic

#0F0519 #1E0B33 #3C1665 #5A2197 #782CCA

Accessibility & contrast

On white

14.05

#3C1665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3C1665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1665

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1665	#FFFFFF	#000000	##FFFFFF
##3C1665	1.00	14.05	1.49	14.05
#FFFFFF	14.05	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002B63

Tritanopia (blue-blind)

#332A3C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3c1665;
/* rgb */ color: rgb(60, 22, 101);
/* oklch */ color: oklch(30.7% 0.130 300.8);

Tailwind

colors: {
  custom: {
    50: '#765792',
    500: '#3c1665',
    950: '#000000',
  },
}

SCSS

$custom: #3c1665;
$custom-light: #765792;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1665",
  "rgb": {
    "r": 60,
    "g": 22,
    "b": 101
  },
  "hsl": {
    "h": 268.861,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.30717,
    "c": 0.12974,
    "h": 300.8
  },
  "luminance": 0.02474
}

Semantic roles & 50–950 ramp

primary

#3C1665

secondary

#6D9C3B

accent

#E74197

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3C1665

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

Preview Lab → · Contrast checker → · Palette generator →