#3C103F#3C103F

#3C103F is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.9% C 0.096 H 325.2°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#3C103F
RGB	rgb(60, 16, 63)
HSL	hsl(296, 59%, 15%)
HSV	hsv(296, 75%, 25%)
CMYK	cmyk(4.8%, 74.6%, 0%, 75.3%)
CIE-LAB	lab(13.77, 28.74, -19.68)
CIE-LCH	lch(13.77, 34.83, 325.60°)
OKLab	oklab(26.9% 0.0785 -0.0546)
OKLCH	oklch(26.9% 0.096 325.2)
XYZ	xyz(2.9459, 1.6903, 4.8728)
Luminance	0.0169 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C103F #133F10

analogous

#24103F #3C103F #3F102A

triadic

#3C103F #3F3C10 #103F3C

tetradic

#3C103F #3F2410 #133F10 #102A3F

square

#3C103F #3F2410 #133F10 #102A3F

split-complementary

#3C103F #2A3F10 #103F24

monochromatic

#170618 #170618 #3C103F #6A1C70 #9929A1

Accessibility & contrast

On white

15.70

#3C103F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#3C103F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C103F

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C103F	#FFFFFF	#000000	##FFFFFF
##3C103F	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072040

Deuteranopia (green-blind)

#19253E

Tritanopia (blue-blind)

#3E1725

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3c103f;
/* rgb */ color: rgb(60, 16, 63);
/* oklch */ color: oklch(26.9% 0.096 325.2);

Tailwind

colors: {
  custom: {
    50: '#745274',
    500: '#3c103f',
    950: '#000000',
  },
}

SCSS

$custom: #3c103f;
$custom-light: #745274;
$custom-dark: #000000;

JSON

{
  "hex": "#3c103f",
  "rgb": {
    "r": 60,
    "g": 16,
    "b": 63
  },
  "hsl": {
    "h": 296.17,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26899,
    "c": 0.09561,
    "h": 325.2
  },
  "luminance": 0.0169
}

Semantic roles & 50–950 ramp

primary

#3C103F

secondary

#367932

accent

#E3454F

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #3C103F

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

Preview Lab → · Contrast checker → · Palette generator →