#217D4C#217D4C

#217D4C is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.4% C 0.115 H 155.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#217D4C
RGB	rgb(33, 125, 76)
HSL	hsl(148, 58%, 31%)
HSV	hsv(148, 74%, 49%)
CMYK	cmyk(73.6%, 0%, 39.2%, 51%)
CIE-LAB	lab(46.33, -38.54, 19.25)
CIE-LCH	lch(46.33, 43.08, 153.46°)
OKLab	oklab(52.41% -0.1041 0.0481)
OKLCH	oklch(52.41% 0.115 155.2)
XYZ	xyz(9.2645, 15.5113, 9.3418)
Luminance	0.1551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217D4C #7D2152

analogous

#247D21 #217D4C #217D7A

triadic

#217D4C #4C217D #7D4C21

tetradic

#217D4C #21247D #7D2152 #7D7A21

square

#217D4C #21247D #7D2152 #7D7A21

split-complementary

#217D4C #7A217D #7D2124

monochromatic

#071C11 #144D2F #217D4C #2EAD69 #49CF88

Accessibility & contrast

On white

5.12

#217D4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#217D4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217D4C

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217D4C	#FFFFFF	#000000	##FFFFFF
##217D4C	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7349

Deuteranopia (green-blind)

#716B4F

Tritanopia (blue-blind)

#007C71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #217d4c;
/* rgb */ color: rgb(33, 125, 76);
/* oklch */ color: oklch(52.4% 0.115 155.2);

Tailwind

colors: {
  custom: {
    50: '#6aa37e',
    500: '#217d4c',
    950: '#000000',
  },
}

SCSS

$custom: #217d4c;
$custom-light: #6aa37e;
$custom-dark: #000000;

JSON

{
  "hex": "#217d4c",
  "rgb": {
    "r": 33,
    "g": 125,
    "b": 76
  },
  "hsl": {
    "h": 148.043,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5241,
    "c": 0.11473,
    "h": 155.2
  },
  "luminance": 0.15512
}

Semantic roles & 50–950 ramp

primary

#217D4C

secondary

#B04A80

accent

#4699E1

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #217D4C

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

Preview Lab → · Contrast checker → · Palette generator →