#3A0840#3A0840

#3A0840 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.8% C 0.106 H 323.2°. Best body text is #FFFFFF at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#3A0840
RGB	rgb(58, 8, 64)
HSL	hsl(294, 78%, 14%)
HSV	hsv(294, 88%, 25%)
CMYK	cmyk(9.4%, 87.5%, 0%, 74.9%)
CIE-LAB	lab(12.24, 31.89, -22.84)
CIE-LCH	lch(12.24, 39.22, 324.39°)
OKLab	oklab(25.76% 0.0852 -0.0638)
OKLCH	oklch(25.76% 0.106 323.2)
XYZ	xyz(2.7571, 1.4435, 4.9829)
Luminance	0.0144 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0840 #0E4008

analogous

#1E0840 #3A0840 #40082A

triadic

#3A0840 #403A08 #08403A

tetradic

#3A0840 #401E08 #0E4008 #082A40

square

#3A0840 #401E08 #0E4008 #082A40

split-complementary

#3A0840 #2A4008 #08401E

monochromatic

#19031B #19031B #3A0840 #6B0F76 #9D16AD

Accessibility & contrast

On white

16.30

#3A0840 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3A0840 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0840

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0840	#FFFFFF	#000000	##FFFFFF
##3A0840	1.00	16.30	1.29	16.30
#FFFFFF	16.30	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C41

Deuteranopia (green-blind)

#12223F

Tritanopia (blue-blind)

#3B1324

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3a0840;
/* rgb */ color: rgb(58, 8, 64);
/* oklch */ color: oklch(25.8% 0.106 323.2);

Tailwind

colors: {
  custom: {
    50: '#734e75',
    500: '#3a0840',
    950: '#000000',
  },
}

SCSS

$custom: #3a0840;
$custom-light: #734e75;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0840",
  "rgb": {
    "r": 58,
    "g": 8,
    "b": 64
  },
  "hsl": {
    "h": 293.571,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.25756,
    "c": 0.10647,
    "h": 323.2
  },
  "luminance": 0.01443
}

Semantic roles & 50–950 ramp

primary

#3A0840

secondary

#2F7E25

accent

#F43448

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #3A0840

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

Preview Lab → · Contrast checker → · Palette generator →