#3F0B30#3F0B30

#3F0B30 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.9% C 0.092 H 341.9°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#3F0B30
RGB	rgb(63, 11, 48)
HSL	hsl(317, 70%, 15%)
HSV	hsv(317, 83%, 25%)
CMYK	cmyk(0%, 82.5%, 23.8%, 75.3%)
CIE-LAB	lab(12.67, 29.04, -10.60)
CIE-LCH	lch(12.67, 30.92, 339.95°)
OKLab	oklab(25.93% 0.0871 -0.0285)
OKLCH	oklch(25.93% 0.092 341.9)
XYZ	xyz(2.7032, 1.5098, 2.9448)
Luminance	0.0151 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0B30 #0B3F1A

analogous

#340B3F #3F0B30 #3F0B16

triadic

#3F0B30 #303F0B #0B303F

tetradic

#3F0B30 #3F340B #0B3F1A #0B163F

square

#3F0B30 #3F340B #0B3F1A #0B163F

split-complementary

#3F0B30 #163F0B #0B3F34

monochromatic

#1A0514 #1A0514 #3F0B30 #731458 #A71D7F

Accessibility & contrast

On white

16.13

#3F0B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3F0B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0B30

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0B30	#FFFFFF	#000000	##FFFFFF
##3F0B30	1.00	16.13	1.30	16.13
#FFFFFF	16.13	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101B31

Deuteranopia (green-blind)

#20242F

Tritanopia (blue-blind)

#430C1C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3f0b30;
/* rgb */ color: rgb(63, 11, 48);
/* oklch */ color: oklch(25.9% 0.092 341.9);

Tailwind

colors: {
  custom: {
    50: '#765068',
    500: '#3f0b30',
    950: '#000000',
  },
}

SCSS

$custom: #3f0b30;
$custom-light: #765068;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0b30",
  "rgb": {
    "r": 63,
    "g": 11,
    "b": 48
  },
  "hsl": {
    "h": 317.308,
    "s": 70.27,
    "l": 14.51
  },
  "oklch": {
    "l": 0.25929,
    "c": 0.09165,
    "h": 341.9
  },
  "luminance": 0.0151
}

Semantic roles & 50–950 ramp

primary

#3F0B30

secondary

#2A7C42

accent

#ED6E3B

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090206

muted

#7B787A

Preview Lab

Preview with #3F0B30

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

Preview Lab → · Contrast checker → · Palette generator →