#213706#213706

#213706 is a dark, moderate yellow-green. Relative luminance 0.031; OKLCH L 30.7% C 0.077 H 131.2°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#213706
RGB	rgb(33, 55, 6)
HSL	hsl(87, 80%, 12%)
HSV	hsv(87, 89%, 22%)
CMYK	cmyk(40%, 0%, 89.1%, 78.4%)
CIE-LAB	lab(20.32, -17.90, 25.62)
CIE-LCH	lch(20.32, 31.26, 124.94°)
OKLab	oklab(30.71% -0.0508 0.058)
OKLCH	oklch(30.71% 0.077 131.2)
XYZ	xyz(2.0262, 3.0688, 0.6578)
Luminance	0.0307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213706 #1C0637

analogous

#373506 #213706 #083706

triadic

#213706 #062137 #370621

tetradic

#213706 #063735 #1C0637 #370608

square

#213706 #063735 #1C0637 #370608

split-complementary

#213706 #060837 #350637

monochromatic

#111C03 #111C03 #213706 #426E0C #63A512

Accessibility & contrast

On white

13.01

#213706 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#213706 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213706

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213706	#FFFFFF	#000000	##FFFFFF
##213706	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#37300B

Tritanopia (blue-blind)

#22342E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #213706;
/* rgb */ color: rgb(33, 55, 6);
/* oklch */ color: oklch(30.7% 0.077 131.2);

Tailwind

colors: {
  custom: {
    50: '#5f6e4a',
    500: '#213706',
    950: '#000000',
  },
}

SCSS

$custom: #213706;
$custom-light: #5f6e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#213706",
  "rgb": {
    "r": 33,
    "g": 55,
    "b": 6
  },
  "hsl": {
    "h": 86.939,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30707,
    "c": 0.07713,
    "h": 131.2
  },
  "luminance": 0.03069
}

Semantic roles & 50–950 ramp

primary

#213706

secondary

#482177

accent

#31F78A

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050701

muted

#797A77

Preview Lab

Preview with #213706

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

Preview Lab → · Contrast checker → · Palette generator →