#3A101E#3A101E

#3A101E is a very dark, moderate pink. Relative luminance 0.014; OKLCH L 24.8% C 0.068 H 2.8°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#3A101E
RGB	rgb(58, 16, 30)
HSL	hsl(340, 57%, 15%)
HSV	hsv(340, 72%, 23%)
CMYK	cmyk(0%, 72.4%, 48.3%, 77.3%)
CIE-LAB	lab(11.72, 22.26, 1.19)
CIE-LCH	lch(11.72, 22.29, 3.05°)
OKLab	oklab(24.78% 0.068 0.0033)
OKLCH	oklch(24.78% 0.068 2.8)
XYZ	xyz(2.1647, 1.3641, 1.3773)
Luminance	0.0136 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A101E #103A2C

analogous

#3A1033 #3A101E #3A1710

triadic

#3A101E #1E3A10 #101E3A

tetradic

#3A101E #333A10 #103A2C #17103A

square

#3A101E #333A10 #103A2C #17103A

split-complementary

#3A101E #103A17 #10333A

monochromatic

#18070C #18070C #3A101E #6A1D37 #9A2A50

Accessibility & contrast

On white

16.50

#3A101E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3A101E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A101E

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A101E	#FFFFFF	#000000	##FFFFFF
##3A101E	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181A1E

Deuteranopia (green-blind)

#23221D

Tritanopia (blue-blind)

#3F0B15

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3a101e;
/* rgb */ color: rgb(58, 16, 30);
/* oklch */ color: oklch(24.8% 0.068 2.8);

Tailwind

colors: {
  custom: {
    50: '#735159',
    500: '#3a101e',
    950: '#000000',
  },
}

SCSS

$custom: #3a101e;
$custom-light: #735159;
$custom-dark: #000000;

JSON

{
  "hex": "#3a101e",
  "rgb": {
    "r": 58,
    "g": 16,
    "b": 30
  },
  "hsl": {
    "h": 340,
    "s": 56.757,
    "l": 14.51
  },
  "oklch": {
    "l": 0.24775,
    "c": 0.06804,
    "h": 2.8
  },
  "luminance": 0.01364
}

Semantic roles & 50–950 ramp

primary

#3A101E

secondary

#32745E

accent

#E0AD48

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#080203

muted

#7B7878

Preview Lab

Preview with #3A101E

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

Preview Lab → · Contrast checker → · Palette generator →