#1F050D#1F050D

#1F050D is a very dark, muted pink. Relative luminance 0.004; OKLCH L 16.9% C 0.048 H 3.2°. Best body text is #FFFFFF at 19.34:1 contrast (WCAG AA passes).

Color values

HEX	#1F050D
RGB	rgb(31, 5, 13)
HSL	hsl(342, 72%, 7%)
HSV	hsv(342, 84%, 12%)
CMYK	cmyk(0%, 83.9%, 58.1%, 87.8%)
CIE-LAB	lab(3.88, 11.64, 0.57)
CIE-LCH	lch(3.88, 11.66, 2.81°)
OKLab	oklab(16.87% 0.0478 0.0027)
OKLCH	oklch(16.87% 0.048 3.2)
XYZ	xyz(0.6920, 0.4290, 0.4271)
Luminance	0.0043 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F050D #051F17

analogous

#1F051A #1F050D #1F0A05

triadic

#1F050D #0D1F05 #050D1F

tetradic

#1F050D #1A1F05 #051F17 #0A051F

square

#1F050D #1A1F05 #051F17 #0A051F

split-complementary

#1F050D #051F0A #051A1F

monochromatic

#1A040B #1A040B #1F050D #540E23 #881639

Accessibility & contrast

On white

19.34

#1F050D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#1F050D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F050D

19.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F050D	#FFFFFF	#000000	##FFFFFF
##1F050D	1.00	19.34	1.09	19.34
#FFFFFF	19.34	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#090A0D

Deuteranopia (green-blind)

#11100C

Tritanopia (blue-blind)

#220308

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #1f050d;
/* rgb */ color: rgb(31, 5, 13);
/* oklch */ color: oklch(16.9% 0.048 3.2);

Tailwind

colors: {
  custom: {
    50: '#5a494d',
    500: '#1f050d',
    950: '#000000',
  },
}

SCSS

$custom: #1f050d;
$custom-light: #5a494d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f050d",
  "rgb": {
    "r": 31,
    "g": 5,
    "b": 13
  },
  "hsl": {
    "h": 341.538,
    "s": 72.222,
    "l": 7.059
  },
  "oklch": {
    "l": 0.1687,
    "c": 0.04792,
    "h": 3.2
  },
  "luminance": 0.00429
}

Semantic roles & 50–950 ramp

primary

#1F050D

secondary

#20604C

accent

#EFB739

background

#F5F4F4

surface

#E9E6E7

border

#C5C2C3

text

#040001

muted

#797777

Preview Lab

Preview with #1F050D

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

Preview Lab → · Contrast checker → · Palette generator →