#3F052B#3F052B

#3F052B is a dark, moderate pink. Relative luminance 0.013; OKLCH L 25.0% C 0.096 H 346.2°. Best body text is #FFFFFF at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#3F052B
RGB	rgb(63, 5, 43)
HSL	hsl(321, 85%, 13%)
HSV	hsv(321, 92%, 25%)
CMYK	cmyk(0%, 92.1%, 31.7%, 75.3%)
CIE-LAB	lab(11.55, 30.73, -8.65)
CIE-LCH	lch(11.55, 31.93, 344.28°)
OKLab	oklab(25.04% 0.0936 -0.0229)
OKLCH	oklch(25.04% 0.096 346.2)
XYZ	xyz(2.5403, 1.3400, 2.4099)
Luminance	0.0134 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F052B #053F19

analogous

#36053F #3F052B #3F050E

triadic

#3F052B #2B3F05 #052B3F

tetradic

#3F052B #3F3605 #053F19 #050E3F

square

#3F052B #3F3605 #053F19 #050E3F

split-complementary

#3F052B #0E3F05 #053F36

monochromatic

#1C0213 #1C0213 #3F052B #780952 #B00E78

Accessibility & contrast

On white

16.56

#3F052B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3F052B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F052B

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F052B	#FFFFFF	#000000	##FFFFFF
##3F052B	1.00	16.56	1.27	16.56
#FFFFFF	16.56	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E182C

Deuteranopia (green-blind)

#1F222A

Tritanopia (blue-blind)

#440417

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3f052b;
/* rgb */ color: rgb(63, 5, 43);
/* oklch */ color: oklch(25.0% 0.096 346.2);

Tailwind

colors: {
  custom: {
    50: '#774d64',
    500: '#3f052b',
    950: '#000000',
  },
}

SCSS

$custom: #3f052b;
$custom-light: #774d64;
$custom-dark: #000000;

JSON

{
  "hex": "#3f052b",
  "rgb": {
    "r": 63,
    "g": 5,
    "b": 43
  },
  "hsl": {
    "h": 320.69,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25035,
    "c": 0.0964,
    "h": 346.2
  },
  "luminance": 0.0134
}

Semantic roles & 50–950 ramp

primary

#3F052B

secondary

#208041

accent

#FC742C

background

#F7F4F5

surface

#EDE7EA

border

#C8C3C6

text

#090205

muted

#7B7879

Preview Lab

Preview with #3F052B

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

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