#217823#217823

#217823 is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.4% C 0.145 H 143.3°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#217823
RGB	rgb(33, 120, 35)
HSL	hsl(121, 57%, 30%)
HSV	hsv(121, 73%, 47%)
CMYK	cmyk(72.5%, 0%, 70.8%, 52.9%)
CIE-LAB	lab(44.06, -43.01, 37.81)
CIE-LCH	lch(44.06, 57.27, 138.68°)
OKLab	oklab(50.35% -0.1167 0.0869)
OKLCH	oklch(50.35% 0.145 143.3)
XYZ	xyz(7.6466, 13.8768, 3.8653)
Luminance	0.1388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217823 #782176

analogous

#4B7821 #217823 #21784E

triadic

#217823 #232178 #782321

tetradic

#217823 #214B78 #782176 #784E21

square

#217823 #214B78 #782176 #784E21

split-complementary

#217823 #4E2178 #78214B

monochromatic

#071807 #144815 #217823 #2EA831 #47CC4A

Accessibility & contrast

On white

5.56

#217823 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#217823 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217823

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217823	#FFFFFF	#000000	##FFFFFF
##217823	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C17

Deuteranopia (green-blind)

#70652B

Tritanopia (blue-blind)

#067467

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #217823;
/* rgb */ color: rgb(33, 120, 35);
/* oklch */ color: oklch(50.4% 0.145 143.3);

Tailwind

colors: {
  custom: {
    50: '#6aa063',
    500: '#217823',
    950: '#000000',
  },
}

SCSS

$custom: #217823;
$custom-light: #6aa063;
$custom-dark: #000000;

JSON

{
  "hex": "#217823",
  "rgb": {
    "r": 33,
    "g": 120,
    "b": 35
  },
  "hsl": {
    "h": 121.379,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.50352,
    "c": 0.14548,
    "h": 143.3
  },
  "luminance": 0.13878
}

Semantic roles & 50–950 ramp

primary

#217823

secondary

#AB4AA9

accent

#48DDE0

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070F05

muted

#7A7E7A

Preview Lab

Preview with #217823

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

Preview Lab → · Contrast checker → · Palette generator →