#3A0428#3A0428

#3A0428 is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.7% C 0.092 H 345.4°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#3A0428
RGB	rgb(58, 4, 40)
HSL	hsl(320, 87%, 12%)
HSV	hsv(320, 93%, 23%)
CMYK	cmyk(0%, 93.1%, 31%, 77.3%)
CIE-LAB	lab(10.11, 29.35, -8.73)
CIE-LCH	lch(10.11, 30.62, 343.43°)
OKLab	oklab(23.73% 0.0893 -0.0232)
OKLCH	oklch(23.73% 0.092 345.4)
XYZ	xyz(2.1714, 1.1398, 2.1127)
Luminance	0.0114 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0428 #043A16

analogous

#31043A #3A0428 #3A040D

triadic

#3A0428 #283A04 #04283A

tetradic

#3A0428 #3A3104 #043A16 #040D3A

square

#3A0428 #3A3104 #043A16 #040D3A

split-complementary

#3A0428 #0D3A04 #043A31

monochromatic

#1D0214 #1D0214 #3A0428 #73084F #AD0C77

Accessibility & contrast

On white

17.10

#3A0428 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#3A0428 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0428

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0428	#FFFFFF	#000000	##FFFFFF
##3A0428	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1629

Deuteranopia (green-blind)

#1C1F27

Tritanopia (blue-blind)

#3F0315

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #3a0428;
/* rgb */ color: rgb(58, 4, 40);
/* oklch */ color: oklch(23.7% 0.092 345.4);

Tailwind

colors: {
  custom: {
    50: '#734b62',
    500: '#3a0428',
    950: '#000000',
  },
}

SCSS

$custom: #3a0428;
$custom-light: #734b62;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0428",
  "rgb": {
    "r": 58,
    "g": 4,
    "b": 40
  },
  "hsl": {
    "h": 320,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23733,
    "c": 0.09225,
    "h": 345.4
  },
  "luminance": 0.0114
}

Semantic roles & 50–950 ramp

primary

#3A0428

secondary

#1E7C3D

accent

#FD712B

background

#F7F4F5

surface

#EDE7EA

border

#C8C3C6

text

#080105

muted

#7B7779

Preview Lab

Preview with #3A0428

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

Preview Lab → · Contrast checker → · Palette generator →