#217D37#217D37

#217D37 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.135 H 147.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#217D37
RGB	rgb(33, 125, 55)
HSL	hsl(134, 58%, 31%)
HSV	hsv(134, 74%, 49%)
CMYK	cmyk(73.6%, 0%, 56%, 51%)
CIE-LAB	lab(46.00, -42.32, 30.34)
CIE-LCH	lch(46.00, 52.07, 144.36°)
OKLab	oklab(52.03% -0.114 0.0728)
OKLCH	oklch(52.03% 0.135 147.5)
XYZ	xyz(8.6498, 15.2654, 6.1044)
Luminance	0.1527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217D37 #7D2167

analogous

#397D21 #217D37 #217D65

triadic

#217D37 #37217D #7D3721

tetradic

#217D37 #21397D #7D2167 #7D6521

square

#217D37 #21397D #7D2167 #7D6521

split-complementary

#217D37 #65217D #7D2139

monochromatic

#071C0C #144D22 #217D37 #2EAD4C #49CF69

Accessibility & contrast

On white

5.18

#217D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#217D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217D37

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217D37	#FFFFFF	#000000	##FFFFFF
##217D37	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7231

Deuteranopia (green-blind)

#746A3C

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #217d37;
/* rgb */ color: rgb(33, 125, 55);
/* oklch */ color: oklch(52.0% 0.135 147.5);

Tailwind

colors: {
  custom: {
    50: '#6ba470',
    500: '#217d37',
    950: '#000000',
  },
}

SCSS

$custom: #217d37;
$custom-light: #6ba470;
$custom-dark: #000000;

JSON

{
  "hex": "#217d37",
  "rgb": {
    "r": 33,
    "g": 125,
    "b": 55
  },
  "hsl": {
    "h": 134.348,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52028,
    "c": 0.13524,
    "h": 147.5
  },
  "luminance": 0.15266
}

Semantic roles & 50–950 ramp

primary

#217D37

secondary

#B04A97

accent

#46BCE1

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #217D37

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

Preview Lab → · Contrast checker → · Palette generator →