#201F09#201F09

#201F09 is a very dark, muted yellow. Relative luminance 0.013; OKLCH L 23.4% C 0.037 H 106.5°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#201F09
RGB	rgb(32, 31, 9)
HSL	hsl(57, 56%, 8%)
HSV	hsv(57, 72%, 13%)
CMYK	cmyk(0%, 3.1%, 71.9%, 87.5%)
CIE-LAB	lab(11.32, -3.49, 13.07)
CIE-LCH	lch(11.32, 13.53, 104.93°)
OKLab	oklab(23.43% -0.0104 0.0351)
OKLCH	oklch(23.43% 0.037 106.5)
XYZ	xyz(1.1350, 1.3068, 0.4508)
Luminance	0.0131 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F09 #090A20

analogous

#201309 #201F09 #152009

triadic

#201F09 #09201F #1F0920

tetradic

#201F09 #092013 #090A20 #200915

square

#201F09 #092013 #090A20 #200915

split-complementary

#201F09 #091520 #130920

monochromatic

#181707 #181707 #201F09 #504D16 #807C24

Accessibility & contrast

On white

16.65

#201F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#201F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F09

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F09	#FFFFFF	#000000	##FFFFFF
##201F09	1.00	16.65	1.26	16.65
#FFFFFF	16.65	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E07

Deuteranopia (green-blind)

#231F0A

Tritanopia (blue-blind)

#231D1A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #201f09;
/* rgb */ color: rgb(32, 31, 9);
/* oklch */ color: oklch(23.4% 0.037 106.5);

Tailwind

colors: {
  custom: {
    50: '#5b5a4a',
    500: '#201f09',
    950: '#000000',
  },
}

SCSS

$custom: #201f09;
$custom-light: #5b5a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#201f09",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 9
  },
  "hsl": {
    "h": 57.391,
    "s": 56.098,
    "l": 8.039
  },
  "oklch": {
    "l": 0.23434,
    "c": 0.03658,
    "h": 106.5
  },
  "luminance": 0.01307
}

Semantic roles & 50–950 ramp

primary

#201F09

secondary

#282B5C

accent

#4FDF48

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040301

muted

#797877

Preview Lab

Preview with #201F09

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

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