#3A103F#3A103F

#3A103F is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.6% C 0.094 H 323.3°. Best body text is #FFFFFF at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#3A103F
RGB	rgb(58, 16, 63)
HSL	hsl(294, 59%, 15%)
HSV	hsv(294, 75%, 25%)
CMYK	cmyk(7.9%, 74.6%, 0%, 75.3%)
CIE-LAB	lab(13.41, 28.17, -20.28)
CIE-LCH	lch(13.41, 34.71, 324.25°)
OKLab	oklab(26.56% 0.0757 -0.0564)
OKLCH	oklch(26.56% 0.094 323.3)
XYZ	xyz(2.8273, 1.6292, 4.8672)
Luminance	0.0163 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A103F #153F10

analogous

#22103F #3A103F #3F102C

triadic

#3A103F #3F3A10 #103F3A

tetradic

#3A103F #3F2210 #153F10 #102C3F

square

#3A103F #3F2210 #153F10 #102C3F

split-complementary

#3A103F #2C3F10 #103F22

monochromatic

#160618 #160618 #3A103F #671C70 #9429A1

Accessibility & contrast

On white

15.84

#3A103F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3A103F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A103F

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A103F	#FFFFFF	#000000	##FFFFFF
##3A103F	1.00	15.84	1.33	15.84
#FFFFFF	15.84	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061F40

Deuteranopia (green-blind)

#17243E

Tritanopia (blue-blind)

#3B1725

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a103f;
/* rgb */ color: rgb(58, 16, 63);
/* oklch */ color: oklch(26.6% 0.094 323.3);

Tailwind

colors: {
  custom: {
    50: '#725274',
    500: '#3a103f',
    950: '#000000',
  },
}

SCSS

$custom: #3a103f;
$custom-light: #725274;
$custom-dark: #000000;

JSON

{
  "hex": "#3a103f",
  "rgb": {
    "r": 58,
    "g": 16,
    "b": 63
  },
  "hsl": {
    "h": 293.617,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26564,
    "c": 0.09443,
    "h": 323.3
  },
  "luminance": 0.01629
}

Semantic roles & 50–950 ramp

primary

#3A103F

secondary

#397932

accent

#E34556

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #3A103F

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

Preview Lab → · Contrast checker → · Palette generator →