#217B1F#217B1F

#217B1F is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.152 H 142.7°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#217B1F
RGB	rgb(33, 123, 31)
HSL	hsl(119, 60%, 30%)
HSV	hsv(119, 75%, 48%)
CMYK	cmyk(73.2%, 0%, 74.8%, 51.8%)
CIE-LAB	lab(45.06, -44.48, 40.55)
CIE-LCH	lch(45.06, 60.18, 137.65°)
OKLab	oklab(51.18% -0.1208 0.0921)
OKLCH	oklch(51.18% 0.152 142.7)
XYZ	xyz(7.9570, 14.5873, 3.6923)
Luminance	0.1459 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B1F #791F7B

analogous

#4F7B1F #217B1F #1F7B4B

triadic

#217B1F #1F217B #7B1F21

tetradic

#217B1F #1F4F7B #791F7B #7B4B1F

square

#217B1F #1F4F7B #791F7B #7B4B1F

split-complementary

#217B1F #4B1F7B #7B1F4F

monochromatic

#071906 #144A13 #217B1F #2EAC2B #47D044

Accessibility & contrast

On white

5.36

#217B1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#217B1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B1F

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B1F	#FFFFFF	#000000	##FFFFFF
##217B1F	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0F

Deuteranopia (green-blind)

#736828

Tritanopia (blue-blind)

#057769

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #217b1f;
/* rgb */ color: rgb(33, 123, 31);
/* oklch */ color: oklch(51.2% 0.152 142.7);

Tailwind

colors: {
  custom: {
    50: '#6ba261',
    500: '#217b1f',
    950: '#000000',
  },
}

SCSS

$custom: #217b1f;
$custom-light: #6ba261;
$custom-dark: #000000;

JSON

{
  "hex": "#217b1f",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 31
  },
  "hsl": {
    "h": 118.696,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.51178,
    "c": 0.15194,
    "h": 142.7
  },
  "luminance": 0.14588
}

Semantic roles & 50–950 ramp

primary

#217B1F

secondary

#AC48AE

accent

#45E3DF

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #217B1F

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

Preview Lab → · Contrast checker → · Palette generator →