#201800#201800

#201800 is a very dark, muted yellow. Relative luminance 0.010; OKLCH L 21.3% C 0.044 H 92.3°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#201800
RGB	rgb(32, 24, 0)
HSL	hsl(45, 100%, 6%)
HSV	hsv(45, 100%, 13%)
CMYK	cmyk(0%, 25%, 100%, 87.5%)
CIE-LAB	lab(8.66, 0.37, 12.97)
CIE-LCH	lch(8.66, 12.97, 88.37°)
OKLab	oklab(21.27% -0.0018 0.0435)
OKLCH	oklch(21.27% 0.044 92.3)
XYZ	xyz(0.9224, 0.9604, 0.1368)
Luminance	0.0096 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201800 #000820

analogous

#200800 #201800 #182000

triadic

#201800 #002018 #180020

tetradic

#201800 #002008 #000820 #200018

square

#201800 #002008 #000820 #200018

split-complementary

#201800 #001820 #080020

monochromatic

#1F1700 #1F1700 #201800 #5D4600 #9A7400

Accessibility & contrast

On white

17.62

#201800 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#201800 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201800

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201800	#FFFFFF	#000000	##FFFFFF
##201800	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1700

Deuteranopia (green-blind)

#1E1A01

Tritanopia (blue-blind)

#241513

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #201800;
/* rgb */ color: rgb(32, 24, 0);
/* oklch */ color: oklch(21.3% 0.044 92.3);

Tailwind

colors: {
  custom: {
    50: '#5b5446',
    500: '#201800',
    950: '#000000',
  },
}

SCSS

$custom: #201800;
$custom-light: #5b5446;
$custom-dark: #000000;

JSON

{
  "hex": "#201800",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 0
  },
  "hsl": {
    "h": 45,
    "s": 100,
    "l": 6.275
  },
  "oklch": {
    "l": 0.21272,
    "c": 0.04353,
    "h": 92.3
  },
  "luminance": 0.0096
}

Semantic roles & 50–950 ramp

primary

#201800

secondary

#132869

accent

#5EFF29

background

#F5F4F3

surface

#E9E7E5

border

#C5C3C1

text

#040200

muted

#797877

Preview Lab

Preview with #201800

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

Preview Lab → · Contrast checker → · Palette generator →