#217D40#217D40

#217D40 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.127 H 150.3°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#217D40
RGB	rgb(33, 125, 64)
HSL	hsl(140, 58%, 31%)
HSV	hsv(140, 74%, 49%)
CMYK	cmyk(73.6%, 0%, 48.8%, 51%)
CIE-LAB	lab(46.12, -40.85, 25.69)
CIE-LCH	lch(46.12, 48.25, 147.83°)
OKLab	oklab(52.18% -0.1099 0.0628)
OKLCH	oklch(52.18% 0.127 150.3)
XYZ	xyz(8.8855, 15.3597, 7.3459)
Luminance	0.1536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217D40 #7D215E

analogous

#307D21 #217D40 #217D6E

triadic

#217D40 #40217D #7D4021

tetradic

#217D40 #21307D #7D215E #7D6E21

square

#217D40 #21307D #7D215E #7D6E21

split-complementary

#217D40 #6E217D #7D2130

monochromatic

#071C0E #144D27 #217D40 #2EAD59 #49CF76

Accessibility & contrast

On white

5.16

#217D40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#217D40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217D40

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217D40	#FFFFFF	#000000	##FFFFFF
##217D40	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723B

Deuteranopia (green-blind)

#736A44

Tritanopia (blue-blind)

#007B6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #217d40;
/* rgb */ color: rgb(33, 125, 64);
/* oklch */ color: oklch(52.2% 0.127 150.3);

Tailwind

colors: {
  custom: {
    50: '#6aa376',
    500: '#217d40',
    950: '#000000',
  },
}

SCSS

$custom: #217d40;
$custom-light: #6aa376;
$custom-dark: #000000;

JSON

{
  "hex": "#217d40",
  "rgb": {
    "r": 33,
    "g": 125,
    "b": 64
  },
  "hsl": {
    "h": 140.217,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52175,
    "c": 0.12662,
    "h": 150.3
  },
  "luminance": 0.15361
}

Semantic roles & 50–950 ramp

primary

#217D40

secondary

#B04A8E

accent

#46ADE1

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #217D40

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

Preview Lab → · Contrast checker → · Palette generator →