#218827#218827

#218827 is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.0% C 0.162 H 143.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#218827
RGB	rgb(33, 136, 39)
HSL	hsl(123, 61%, 33%)
HSV	hsv(123, 76%, 53%)
CMYK	cmyk(75.7%, 0%, 71.3%, 46.7%)
CIE-LAB	lab(49.59, -48.28, 41.98)
CIE-LCH	lch(49.59, 63.98, 138.99°)
OKLab	oklab(54.95% -0.1308 0.0962)
OKLCH	oklch(54.95% 0.162 143.7)
XYZ	xyz(9.7969, 18.0770, 4.8920)
Luminance	0.1808 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218827 #882182

analogous

#4E8821 #218827 #21885A

triadic

#218827 #272188 #882721

tetradic

#218827 #214E88 #882182 #885A21

square

#218827 #214E88 #882182 #885A21

split-complementary

#218827 #5A2188 #88214E

monochromatic

#09250B #155719 #218827 #2DB935 #4FD457

Accessibility & contrast

On white

4.55

#218827 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#218827 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218827

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218827	#FFFFFF	#000000	##000000
##218827	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B19

Deuteranopia (green-blind)

#7F7330

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218827;
/* rgb */ color: rgb(33, 136, 39);
/* oklch */ color: oklch(55.0% 0.162 143.7);

Tailwind

colors: {
  custom: {
    50: '#6eac67',
    500: '#218827',
    950: '#000000',
  },
}

SCSS

$custom: #218827;
$custom-light: #6eac67;
$custom-dark: #000000;

JSON

{
  "hex": "#218827",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 39
  },
  "hsl": {
    "h": 123.495,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.54953,
    "c": 0.16231,
    "h": 143.7
  },
  "luminance": 0.18078
}

Semantic roles & 50–950 ramp

primary

#218827

secondary

#B84DB1

accent

#44DBE4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218827

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

Preview Lab → · Contrast checker → · Palette generator →