#217F31#217F31

#217F31 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.143 H 145.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#217F31
RGB	rgb(33, 127, 49)
HSL	hsl(130, 59%, 31%)
HSV	hsv(130, 74%, 50%)
CMYK	cmyk(74%, 0%, 61.4%, 50.2%)
CIE-LAB	lab(46.61, -43.92, 34.11)
CIE-LCH	lch(46.61, 55.62, 142.16°)
OKLab	oklab(52.51% -0.1185 0.0805)
OKLCH	oklch(52.51% 0.143 145.8)
XYZ	xyz(8.7703, 15.7228, 5.4777)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217F31 #7F216F

analogous

#407F21 #217F31 #217F60

triadic

#217F31 #31217F #7F3121

tetradic

#217F31 #21407F #7F216F #7F6021

square

#217F31 #21407F #7F216F #7F6021

split-complementary

#217F31 #60217F #7F2140

monochromatic

#081E0C #144E1E #217F31 #2EB044 #4AD061

Accessibility & contrast

On white

5.07

#217F31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#217F31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217F31

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217F31	#FFFFFF	#000000	##FFFFFF
##217F31	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817329

Deuteranopia (green-blind)

#766B37

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #217f31;
/* rgb */ color: rgb(33, 127, 49);
/* oklch */ color: oklch(52.5% 0.143 145.8);

Tailwind

colors: {
  custom: {
    50: '#6ba56c',
    500: '#217f31',
    950: '#000000',
  },
}

SCSS

$custom: #217f31;
$custom-light: #6ba56c;
$custom-dark: #000000;

JSON

{
  "hex": "#217f31",
  "rgb": {
    "r": 33,
    "g": 127,
    "b": 49
  },
  "hsl": {
    "h": 130.213,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52512,
    "c": 0.14327,
    "h": 145.8
  },
  "luminance": 0.15724
}

Semantic roles & 50–950 ramp

primary

#217F31

secondary

#B24AA0

accent

#46C7E2

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #217F31

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

Preview Lab → · Contrast checker → · Palette generator →