#218552#218552

#218552 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.8% C 0.120 H 155.9°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#218552
RGB	rgb(33, 133, 82)
HSL	hsl(149, 60%, 33%)
HSV	hsv(149, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 38.3%, 47.8%)
CIE-LAB	lab(49.14, -40.58, 19.60)
CIE-LCH	lch(49.14, 45.06, 154.21°)
OKLab	oklab(54.76% -0.1096 0.0491)
OKLCH	oklch(54.76% 0.12 155.9)
XYZ	xyz(10.5367, 17.7064, 10.8434)
Luminance	0.1771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218552 #852154

analogous

#228521 #218552 #218584

triadic

#218552 #522185 #855221

tetradic

#218552 #212285 #852154 #858421

square

#218552 #212285 #852154 #858421

split-complementary

#218552 #842185 #852122

monochromatic

#092316 #155434 #218552 #2DB670 #4DD38F

Accessibility & contrast

On white

4.62

#218552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#218552 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218552

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218552	#FFFFFF	#000000	##FFFFFF
##218552	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A4F

Deuteranopia (green-blind)

#787155

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218552;
/* rgb */ color: rgb(33, 133, 82);
/* oklch */ color: oklch(54.8% 0.120 155.9);

Tailwind

colors: {
  custom: {
    50: '#6ca983',
    500: '#218552',
    950: '#000000',
  },
}

SCSS

$custom: #218552;
$custom-light: #6ca983;
$custom-dark: #000000;

JSON

{
  "hex": "#218552",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 82
  },
  "hsl": {
    "h": 149.4,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54763,
    "c": 0.12013,
    "h": 155.9
  },
  "luminance": 0.17708
}

Semantic roles & 50–950 ramp

primary

#218552

secondary

#B64C82

accent

#4495E3

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #218552

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

Preview Lab → · Contrast checker → · Palette generator →