#1F1C19#1F1C19

#1F1C19 is a very dark, near-neutral orange. Relative luminance 0.012; OKLCH L 22.9% C 0.007 H 67.4°. Best body text is #FFFFFF at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#1F1C19
RGB	rgb(31, 28, 25)
HSL	hsl(30, 11%, 11%)
HSV	hsv(30, 19%, 12%)
CMYK	cmyk(0%, 9.7%, 19.4%, 87.8%)
CIE-LAB	lab(10.50, 0.76, 2.60)
CIE-LCH	lch(10.50, 2.71, 73.65°)
OKLab	oklab(22.87% 0.0028 0.0068)
OKLCH	oklch(22.87% 0.007 67.4)
XYZ	xyz(1.1558, 1.1920, 1.0887)
Luminance	0.0119 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F1C19 #191C1F

analogous

#1F1919 #1F1C19 #1F1F19

triadic

#1F1C19 #191F1C #1C191F

tetradic

#1F1C19 #191F19 #191C1F #1F191F

square

#1F1C19 #191F19 #191C1F #1F191F

split-complementary

#1F1C19 #191F1F #19191F

monochromatic

#110F0E #110F0E #1F1C19 #413B34 #635950

Accessibility & contrast

On white

16.96

#1F1C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#1F1C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F1C19

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F1C19	#FFFFFF	#000000	##FFFFFF
##1F1C19	1.00	16.96	1.24	16.96
#FFFFFF	16.96	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1C19

Deuteranopia (green-blind)

#1E1D19

Tritanopia (blue-blind)

#201B1B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #1f1c19;
/* rgb */ color: rgb(31, 28, 25);
/* oklch */ color: oklch(22.9% 0.007 67.4);

Tailwind

colors: {
  custom: {
    50: '#5a5755',
    500: '#1f1c19',
    950: '#000000',
  },
}

SCSS

$custom: #1f1c19;
$custom-light: #5a5755;
$custom-dark: #000000;

JSON

{
  "hex": "#1f1c19",
  "rgb": {
    "r": 31,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 30,
    "s": 10.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.22873,
    "c": 0.00735,
    "h": 67.4
  },
  "luminance": 0.01192
}

Semantic roles & 50–950 ramp

primary

#1F1C19

secondary

#444A4F

accent

#94B474

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#030303

muted

#787878

Preview Lab

Preview with #1F1C19

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

Preview Lab → · Contrast checker → · Palette generator →