#212009#212009

#212009 is a very dark, muted yellow. Relative luminance 0.014; OKLCH L 23.8% C 0.038 H 106.7°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#212009
RGB	rgb(33, 32, 9)
HSL	hsl(58, 57%, 8%)
HSV	hsv(58, 73%, 13%)
CMYK	cmyk(0%, 3%, 72.7%, 87.1%)
CIE-LAB	lab(11.80, -3.61, 13.74)
CIE-LCH	lch(11.80, 14.21, 104.74°)
OKLab	oklab(23.84% -0.0109 0.0363)
OKLCH	oklch(23.84% 0.038 106.7)
XYZ	xyz(1.1931, 1.3761, 0.4612)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212009 #090A21

analogous

#211409 #212009 #162109

triadic

#212009 #092120 #200921

tetradic

#212009 #092114 #090A21 #210916

square

#212009 #092114 #090A21 #210916

split-complementary

#212009 #091621 #140921

monochromatic

#181707 #181707 #212009 #514F16 #817D23

Accessibility & contrast

On white

16.47

#212009 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#212009 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212009

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212009	#FFFFFF	#000000	##FFFFFF
##212009	1.00	16.47	1.28	16.47
#FFFFFF	16.47	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F07

Deuteranopia (green-blind)

#24200A

Tritanopia (blue-blind)

#241E1B

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #212009;
/* rgb */ color: rgb(33, 32, 9);
/* oklch */ color: oklch(23.8% 0.038 106.7);

Tailwind

colors: {
  custom: {
    50: '#5c5b4b',
    500: '#212009',
    950: '#000000',
  },
}

SCSS

$custom: #212009;
$custom-light: #5c5b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#212009",
  "rgb": {
    "r": 33,
    "g": 32,
    "b": 9
  },
  "hsl": {
    "h": 57.5,
    "s": 57.143,
    "l": 8.235
  },
  "oklch": {
    "l": 0.23838,
    "c": 0.03787,
    "h": 106.7
  },
  "luminance": 0.01376
}

Semantic roles & 50–950 ramp

primary

#212009

secondary

#282A5E

accent

#4EE047

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040401

muted

#797977

Preview Lab

Preview with #212009

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

Preview Lab → · Contrast checker → · Palette generator →