#3A0728#3A0728

#3A0728 is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.1% C 0.088 H 346.0°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A0728
RGB	rgb(58, 7, 40)
HSL	hsl(321, 78%, 13%)
HSV	hsv(321, 88%, 23%)
CMYK	cmyk(0%, 87.9%, 31%, 77.3%)
CIE-LAB	lab(10.59, 27.95, -7.98)
CIE-LCH	lch(10.59, 29.07, 344.06°)
OKLab	oklab(24.09% 0.0849 -0.0212)
OKLCH	oklch(24.09% 0.088 346)
XYZ	xyz(2.2040, 1.2049, 2.1236)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0728 #073A19

analogous

#32073A #3A0728 #3A070F

triadic

#3A0728 #283A07 #07283A

tetradic

#3A0728 #3A3207 #073A19 #070F3A

square

#3A0728 #3A3207 #073A19 #070F3A

split-complementary

#3A0728 #0F3A07 #073A32

monochromatic

#1B0313 #1B0313 #3A0728 #710E4E #A71473

Accessibility & contrast

On white

16.92

#3A0728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3A0728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0728

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0728	#FFFFFF	#000000	##FFFFFF
##3A0728	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1729

Deuteranopia (green-blind)

#1D2027

Tritanopia (blue-blind)

#3F0616

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3a0728;
/* rgb */ color: rgb(58, 7, 40);
/* oklch */ color: oklch(24.1% 0.088 346.0);

Tailwind

colors: {
  custom: {
    50: '#734d61',
    500: '#3a0728',
    950: '#000000',
  },
}

SCSS

$custom: #3a0728;
$custom-light: #734d61;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0728",
  "rgb": {
    "r": 58,
    "g": 7,
    "b": 40
  },
  "hsl": {
    "h": 321.176,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24087,
    "c": 0.08752,
    "h": 346
  },
  "luminance": 0.01205
}

Semantic roles & 50–950 ramp

primary

#3A0728

secondary

#237942

accent

#F57733

background

#F7F4F5

surface

#EDE7EA

border

#C8C3C6

text

#080105

muted

#7B7779

Preview Lab

Preview with #3A0728

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

Preview Lab → · Contrast checker → · Palette generator →