#213708#213708

#213708 is a dark, moderate yellow-green. Relative luminance 0.031; OKLCH L 30.7% C 0.075 H 131.6°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#213708
RGB	rgb(33, 55, 8)
HSL	hsl(88, 75%, 12%)
HSV	hsv(88, 85%, 22%)
CMYK	cmyk(40%, 0%, 85.5%, 78.4%)
CIE-LAB	lab(20.33, -17.73, 24.83)
CIE-LCH	lch(20.33, 30.50, 125.53°)
OKLab	oklab(30.73% -0.0501 0.0564)
OKLCH	oklch(30.73% 0.075 131.6)
XYZ	xyz(2.0372, 3.0732, 0.7155)
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

#213708 #1E0837

analogous

#373608 #213708 #0A3708

triadic

#213708 #082137 #370821

tetradic

#213708 #083736 #1E0837 #37080A

square

#213708 #083736 #1E0837 #37080A

split-complementary

#213708 #080A37 #360837

monochromatic

#101B04 #101B04 #213708 #416C10 #61A218

Accessibility & contrast

On white

13.01

#213708 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#213708 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213708

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213708	#FFFFFF	#000000	##FFFFFF
##213708	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)

#3A3202

Deuteranopia (green-blind)

#37300C

Tritanopia (blue-blind)

#22342E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #213708;
/* rgb */ color: rgb(33, 55, 8);
/* oklch */ color: oklch(30.7% 0.075 131.6);

Tailwind

colors: {
  custom: {
    50: '#5f6e4b',
    500: '#213708',
    950: '#000000',
  },
}

SCSS

$custom: #213708;
$custom-light: #5f6e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#213708",
  "rgb": {
    "r": 33,
    "g": 55,
    "b": 8
  },
  "hsl": {
    "h": 88.085,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.30726,
    "c": 0.07545,
    "h": 131.6
  },
  "luminance": 0.03073
}

Semantic roles & 50–950 ramp

primary

#213708

secondary

#4B2576

accent

#37F18E

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050701

muted

#797A77

Preview Lab

Preview with #213708

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

Preview Lab → · Contrast checker → · Palette generator →