#3F0B35#3F0B35

#3F0B35 is a dark, moderate pink. Relative luminance 0.016; OKLCH L 26.2% C 0.096 H 336.9°. Best body text is #FFFFFF at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#3F0B35
RGB	rgb(63, 11, 53)
HSL	hsl(312, 70%, 15%)
HSV	hsv(312, 83%, 25%)
CMYK	cmyk(0%, 82.5%, 15.9%, 75.3%)
CIE-LAB	lab(12.94, 29.89, -13.80)
CIE-LCH	lch(12.94, 32.92, 335.21°)
OKLab	oklab(26.22% 0.088 -0.0375)
OKLCH	oklch(26.22% 0.096 336.9)
XYZ	xyz(2.8122, 1.5534, 3.5192)
Luminance	0.0155 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0B35 #0B3F15

analogous

#2F0B3F #3F0B35 #3F0B1B

triadic

#3F0B35 #353F0B #0B353F

tetradic

#3F0B35 #3F2F0B #0B3F15 #0B1B3F

square

#3F0B35 #3F2F0B #0B3F15 #0B1B3F

split-complementary

#3F0B35 #1B3F0B #0B3F2F

monochromatic

#1A0516 #1A0516 #3F0B35 #731461 #A71D8D

Accessibility & contrast

On white

16.02

#3F0B35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3F0B35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0B35

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0B35	#FFFFFF	#000000	##FFFFFF
##3F0B35	1.00	16.02	1.31	16.02
#FFFFFF	16.02	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C1C36

Deuteranopia (green-blind)

#1E2434

Tritanopia (blue-blind)

#430E1F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3f0b35;
/* rgb */ color: rgb(63, 11, 53);
/* oklch */ color: oklch(26.2% 0.096 336.9);

Tailwind

colors: {
  custom: {
    50: '#76506c',
    500: '#3f0b35',
    950: '#000000',
  },
}

SCSS

$custom: #3f0b35;
$custom-light: #76506c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0b35",
  "rgb": {
    "r": 63,
    "g": 11,
    "b": 53
  },
  "hsl": {
    "h": 311.538,
    "s": 70.27,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26216,
    "c": 0.09564,
    "h": 336.9
  },
  "luminance": 0.01553
}

Semantic roles & 50–950 ramp

primary

#3F0B35

secondary

#2A7C3A

accent

#ED5D3B

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090207

muted

#7B787A

Preview Lab

Preview with #3F0B35

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

Preview Lab → · Contrast checker → · Palette generator →