#3A0740#3A0740

#3A0740 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.7% C 0.108 H 323.2°. Best body text is #FFFFFF at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A0740
RGB	rgb(58, 7, 64)
HSL	hsl(294, 80%, 14%)
HSV	hsv(294, 89%, 25%)
CMYK	cmyk(9.4%, 89.1%, 0%, 74.9%)
CIE-LAB	lab(12.10, 32.30, -23.07)
CIE-LCH	lch(12.10, 39.69, 324.46°)
OKLab	oklab(25.66% 0.0863 -0.0645)
OKLCH	oklch(25.66% 0.108 323.2)
XYZ	xyz(2.7462, 1.4218, 4.9793)
Luminance	0.0142 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0740 #0D4007

analogous

#1E0740 #3A0740 #40072A

triadic

#3A0740 #403A07 #07403A

tetradic

#3A0740 #401E07 #0D4007 #072A40

square

#3A0740 #401E07 #0D4007 #072A40

split-complementary

#3A0740 #2A4007 #07401E

monochromatic

#19031C #19031C #3A0740 #6C0D77 #9E13AE

Accessibility & contrast

On white

16.35

#3A0740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#3A0740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0740

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0740	#FFFFFF	#000000	##FFFFFF
##3A0740	1.00	16.35	1.28	16.35
#FFFFFF	16.35	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C42

Deuteranopia (green-blind)

#11223F

Tritanopia (blue-blind)

#3B1224

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3a0740;
/* rgb */ color: rgb(58, 7, 64);
/* oklch */ color: oklch(25.7% 0.108 323.2);

Tailwind

colors: {
  custom: {
    50: '#734e75',
    500: '#3a0740',
    950: '#000000',
  },
}

SCSS

$custom: #3a0740;
$custom-light: #734e75;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0740",
  "rgb": {
    "r": 58,
    "g": 7,
    "b": 64
  },
  "hsl": {
    "h": 293.684,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25655,
    "c": 0.10776,
    "h": 323.2
  },
  "luminance": 0.01422
}

Semantic roles & 50–950 ramp

primary

#3A0740

secondary

#2D7F24

accent

#F73146

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #3A0740

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

Preview Lab → · Contrast checker → · Palette generator →