#3F0B33#3F0B33

#3F0B33 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 26.1% C 0.094 H 338.8°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#3F0B33
RGB	rgb(63, 11, 51)
HSL	hsl(314, 70%, 15%)
HSV	hsv(314, 83%, 25%)
CMYK	cmyk(0%, 82.5%, 19%, 75.3%)
CIE-LAB	lab(12.83, 29.54, -12.53)
CIE-LCH	lch(12.83, 32.09, 337.01°)
OKLab	oklab(26.1% 0.0877 -0.0339)
OKLCH	oklch(26.1% 0.094 338.8)
XYZ	xyz(2.7672, 1.5354, 3.2819)
Luminance	0.0154 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0B33 #0B3F17

analogous

#310B3F #3F0B33 #3F0B19

triadic

#3F0B33 #333F0B #0B333F

tetradic

#3F0B33 #3F310B #0B3F17 #0B193F

square

#3F0B33 #3F310B #0B3F17 #0B193F

split-complementary

#3F0B33 #193F0B #0B3F31

monochromatic

#1A0515 #1A0515 #3F0B33 #73145D #A71D87

Accessibility & contrast

On white

16.07

#3F0B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3F0B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0B33

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0B33	#FFFFFF	#000000	##FFFFFF
##3F0B33	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1C34

Deuteranopia (green-blind)

#1F2432

Tritanopia (blue-blind)

#430D1D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3f0b33;
/* rgb */ color: rgb(63, 11, 51);
/* oklch */ color: oklch(26.1% 0.094 338.8);

Tailwind

colors: {
  custom: {
    50: '#76506a',
    500: '#3f0b33',
    950: '#000000',
  },
}

SCSS

$custom: #3f0b33;
$custom-light: #76506a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0b33",
  "rgb": {
    "r": 63,
    "g": 11,
    "b": 51
  },
  "hsl": {
    "h": 313.846,
    "s": 70.27,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26098,
    "c": 0.094,
    "h": 338.8
  },
  "luminance": 0.01535
}

Semantic roles & 50–950 ramp

primary

#3F0B33

secondary

#2A7C3D

accent

#ED643B

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090206

muted

#7B787A

Preview Lab

Preview with #3F0B33

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

Preview Lab → · Contrast checker → · Palette generator →