#213F0D#213F0D

#213F0D is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.2% C 0.084 H 135.4°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#213F0D
RGB	rgb(33, 63, 13)
HSL	hsl(96, 66%, 15%)
HSV	hsv(96, 79%, 25%)
CMYK	cmyk(47.6%, 0%, 79.4%, 75.3%)
CIE-LAB	lab(23.36, -21.42, 25.92)
CIE-LCH	lch(23.36, 33.63, 129.57°)
OKLab	oklab(33.22% -0.0597 0.0588)
OKLCH	oklch(33.22% 0.084 135.4)
XYZ	xyz(2.4773, 3.9073, 1.0043)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.36

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213F0D #2B0D3F

analogous

#3A3F0D #213F0D #0D3F12

triadic

#213F0D #0D213F #3F0D21

tetradic

#213F0D #0D3A3F #2B0D3F #3F120D

square

#213F0D #0D3A3F #2B0D3F #3F120D

split-complementary

#213F0D #120D3F #3F0D3A

monochromatic

#0D1905 #0D1905 #213F0D #3C7217 #56A422

Accessibility & contrast

On white

11.79

#213F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#213F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213F0D

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213F0D	#FFFFFF	#000000	##FFFFFF
##213F0D	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423906

Deuteranopia (green-blind)

#3E3712

Tritanopia (blue-blind)

#203C35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #213f0d;
/* rgb */ color: rgb(33, 63, 13);
/* oklch */ color: oklch(33.2% 0.084 135.4);

Tailwind

colors: {
  custom: {
    50: '#5f744f',
    500: '#213f0d',
    950: '#000000',
  },
}

SCSS

$custom: #213f0d;
$custom-light: #5f744f;
$custom-dark: #000000;

JSON

{
  "hex": "#213f0d",
  "rgb": {
    "r": 33,
    "g": 63,
    "b": 13
  },
  "hsl": {
    "h": 96,
    "s": 65.789,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33215,
    "c": 0.0838,
    "h": 135.4
  },
  "luminance": 0.03907
}

Semantic roles & 50–950 ramp

primary

#213F0D

secondary

#5C2D7B

accent

#3FE9A5

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#050802

muted

#797B78

Preview Lab

Preview with #213F0D

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

Preview Lab → · Contrast checker → · Palette generator →