#1F2016#1F2016

#1F2016 is a very dark, near-neutral yellow. Relative luminance 0.014; OKLCH L 23.9% C 0.018 H 112.4°. Best body text is #FFFFFF at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#1F2016
RGB	rgb(31, 32, 22)
HSL	hsl(66, 19%, 11%)
HSV	hsv(66, 31%, 13%)
CMYK	cmyk(3.1%, 0%, 31.2%, 87.5%)
CIE-LAB	lab(11.84, -2.72, 6.67)
CIE-LCH	lch(11.84, 7.20, 112.22°)
OKLab	oklab(23.9% -0.007 0.0169)
OKLCH	oklch(23.9% 0.018 112.4)
XYZ	xyz(1.2264, 1.3823, 0.9611)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F2016 #171620

analogous

#201C16 #1F2016 #1A2016

triadic

#1F2016 #161F20 #20161F

tetradic

#1F2016 #16201C #171620 #20161A

square

#1F2016 #16201C #171620 #20161A

split-complementary

#1F2016 #161A20 #1C1620

monochromatic

#12120C #12120C #1F2016 #42442F #656948

Accessibility & contrast

On white

16.45

#1F2016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#1F2016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F2016

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F2016	#FFFFFF	#000000	##FFFFFF
##1F2016	1.00	16.45	1.28	16.45
#FFFFFF	16.45	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F15

Deuteranopia (green-blind)

#221F16

Tritanopia (blue-blind)

#201F1D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #1f2016;
/* rgb */ color: rgb(31, 32, 22);
/* oklch */ color: oklch(23.9% 0.018 112.4);

Tailwind

colors: {
  custom: {
    50: '#5a5b53',
    500: '#1f2016',
    950: '#000000',
  },
}

SCSS

$custom: #1f2016;
$custom-light: #5a5b53;
$custom-dark: #000000;

JSON

{
  "hex": "#1f2016",
  "rgb": {
    "r": 31,
    "g": 32,
    "b": 22
  },
  "hsl": {
    "h": 66,
    "s": 18.519,
    "l": 10.588
  },
  "oklch": {
    "l": 0.23902,
    "c": 0.01829,
    "h": 112.4
  },
  "luminance": 0.01382
}

Semantic roles & 50–950 ramp

primary

#1F2016

secondary

#413F52

accent

#6DBB74

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#030402

muted

#787978

Preview Lab

Preview with #1F2016

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

Preview Lab → · Contrast checker → · Palette generator →