#213911#213911

#213911 is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.4% C 0.071 H 134.8°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#213911
RGB	rgb(33, 57, 17)
HSL	hsl(96, 54%, 15%)
HSV	hsv(96, 70%, 22%)
CMYK	cmyk(42.1%, 0%, 70.2%, 77.6%)
CIE-LAB	lab(21.17, -17.90, 21.52)
CIE-LCH	lch(21.17, 27.99, 129.76°)
OKLab	oklab(31.44% -0.0497 0.0501)
OKLCH	oklch(31.44% 0.071 134.8)
XYZ	xyz(2.1915, 3.2900, 1.0498)
Luminance	0.0329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213911 #291139

analogous

#353911 #213911 #113915

triadic

#213911 #112139 #391121

tetradic

#213911 #113539 #291139 #391511

square

#213911 #113539 #291139 #391511

split-complementary

#213911 #151139 #391135

monochromatic

#0E1807 #0E1807 #213911 #3C681F #58972D

Accessibility & contrast

On white

12.67

#213911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#213911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213911

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213911	#FFFFFF	#000000	##FFFFFF
##213911	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340D

Deuteranopia (green-blind)

#383214

Tritanopia (blue-blind)

#213730

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #213911;
/* rgb */ color: rgb(33, 57, 17);
/* oklch */ color: oklch(31.4% 0.071 134.8);

Tailwind

colors: {
  custom: {
    50: '#5e6f51',
    500: '#213911',
    950: '#000000',
  },
}

SCSS

$custom: #213911;
$custom-light: #5e6f51;
$custom-dark: #000000;

JSON

{
  "hex": "#213911",
  "rgb": {
    "r": 33,
    "g": 57,
    "b": 17
  },
  "hsl": {
    "h": 96,
    "s": 54.054,
    "l": 14.51
  },
  "oklch": {
    "l": 0.31436,
    "c": 0.07061,
    "h": 134.8
  },
  "luminance": 0.0329
}

Semantic roles & 50–950 ramp

primary

#213911

secondary

#593472

accent

#4ADDA3

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#040702

muted

#797A78

Preview Lab

Preview with #213911

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

Preview Lab → · Contrast checker → · Palette generator →