#217B38#217B38

#217B38 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.132 H 147.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#217B38
RGB	rgb(33, 123, 56)
HSL	hsl(135, 58%, 31%)
HSV	hsv(135, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 54.5%, 51.8%)
CIE-LAB	lab(45.32, -41.40, 29.00)
CIE-LCH	lch(45.32, 50.55, 144.99°)
OKLab	oklab(51.48% -0.1115 0.0698)
OKLCH	oklch(51.48% 0.132 147.9)
XYZ	xyz(8.4233, 14.7738, 6.1483)
Luminance	0.1477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B38 #7B2164

analogous

#377B21 #217B38 #217B65

triadic

#217B38 #38217B #7B3821

tetradic

#217B38 #21377B #7B2164 #7B6521

square

#217B38 #21377B #7B2164 #7B6521

split-complementary

#217B38 #65217B #7B2137

monochromatic

#071A0C #144B22 #217B38 #2EAB4E #48CE6B

Accessibility & contrast

On white

5.31

#217B38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#217B38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B38

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B38	#FFFFFF	#000000	##FFFFFF
##217B38	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7032

Deuteranopia (green-blind)

#72683D

Tritanopia (blue-blind)

#00786C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #217b38;
/* rgb */ color: rgb(33, 123, 56);
/* oklch */ color: oklch(51.5% 0.132 147.9);

Tailwind

colors: {
  custom: {
    50: '#6aa270',
    500: '#217b38',
    950: '#000000',
  },
}

SCSS

$custom: #217b38;
$custom-light: #6aa270;
$custom-dark: #000000;

JSON

{
  "hex": "#217b38",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 56
  },
  "hsl": {
    "h": 135.333,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51476,
    "c": 0.13158,
    "h": 147.9
  },
  "luminance": 0.14775
}

Semantic roles & 50–950 ramp

primary

#217B38

secondary

#AE4A94

accent

#47BAE1

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #217B38

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

Preview Lab → · Contrast checker → · Palette generator →