#218648#218648

#218648 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.8% C 0.131 H 151.6°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218648
RGB	rgb(33, 134, 72)
HSL	hsl(143, 60%, 33%)
HSV	hsv(143, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 46.3%, 47.5%)
CIE-LAB	lab(49.30, -42.93, 25.37)
CIE-LCH	lch(49.30, 49.87, 149.41°)
OKLab	oklab(54.84% -0.1155 0.0624)
OKLCH	oklch(54.84% 0.131 151.6)
XYZ	xyz(10.3211, 17.8402, 9.0292)
Luminance	0.1784 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218648 #86215F

analogous

#2D8621 #218648 #21867A

triadic

#218648 #482186 #864821

tetradic

#218648 #212D86 #86215F #867A21

square

#218648 #212D86 #86215F #867A21

split-complementary

#218648 #7A2186 #86212D

monochromatic

#092413 #15552E #218648 #2DB762 #4ED382

Accessibility & contrast

On white

4.60

#218648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#218648 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218648

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218648	#FFFFFF	#000000	##FFFFFF
##218648	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A43

Deuteranopia (green-blind)

#7A724C

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218648;
/* rgb */ color: rgb(33, 134, 72);
/* oklch */ color: oklch(54.8% 0.131 151.6);

Tailwind

colors: {
  custom: {
    50: '#6caa7c',
    500: '#218648',
    950: '#000000',
  },
}

SCSS

$custom: #218648;
$custom-light: #6caa7c;
$custom-dark: #000000;

JSON

{
  "hex": "#218648",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 72
  },
  "hsl": {
    "h": 143.168,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54841,
    "c": 0.1313,
    "h": 151.6
  },
  "luminance": 0.17841
}

Semantic roles & 50–950 ramp

primary

#218648

secondary

#B74C8E

accent

#44A6E4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218648

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

Preview Lab → · Contrast checker → · Palette generator →