#213D06#213D06

#213D06 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.5% C 0.086 H 133.4°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#213D06
RGB	rgb(33, 61, 6)
HSL	hsl(91, 82%, 13%)
HSV	hsv(91, 90%, 24%)
CMYK	cmyk(45.9%, 0%, 90.2%, 76.1%)
CIE-LAB	lab(22.56, -21.00, 28.05)
CIE-LCH	lch(22.56, 35.04, 126.82°)
OKLab	oklab(32.54% -0.0591 0.0625)
OKLCH	oklch(32.54% 0.086 133.4)
XYZ	xyz(2.3288, 3.6739, 0.7587)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.77

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213D06 #22063D

analogous

#3C3D06 #213D06 #063D06

triadic

#213D06 #06213D #3D0621

tetradic

#213D06 #063C3D #22063D #3D0606

square

#213D06 #063C3D #22063D #3D0606

split-complementary

#213D06 #06063D #3D063C

monochromatic

#0F1C03 #0F1C03 #213D06 #3F750B #5DAC11

Accessibility & contrast

On white

12.11

#213D06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#213D06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213D06

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213D06	#FFFFFF	#000000	##FFFFFF
##213D06	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403700

Deuteranopia (green-blind)

#3C350C

Tritanopia (blue-blind)

#213A33

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #213d06;
/* rgb */ color: rgb(33, 61, 6);
/* oklch */ color: oklch(32.5% 0.086 133.4);

Tailwind

colors: {
  custom: {
    50: '#60724b',
    500: '#213d06',
    950: '#000000',
  },
}

SCSS

$custom: #213d06;
$custom-light: #60724b;
$custom-dark: #000000;

JSON

{
  "hex": "#213d06",
  "rgb": {
    "r": 33,
    "g": 61,
    "b": 6
  },
  "hsl": {
    "h": 90.545,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32542,
    "c": 0.08602,
    "h": 133.4
  },
  "luminance": 0.03674
}

Semantic roles & 50–950 ramp

primary

#213D06

secondary

#50227D

accent

#2FF896

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050801

muted

#797B77

Preview Lab

Preview with #213D06

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

Preview Lab → · Contrast checker → · Palette generator →