#218647#218647

#218647 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.8% C 0.132 H 151.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218647
RGB	rgb(33, 134, 71)
HSL	hsl(143, 60%, 33%)
HSV	hsv(143, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 47%, 47.5%)
CIE-LAB	lab(49.29, -43.11, 25.90)
CIE-LCH	lch(49.29, 50.29, 149.01°)
OKLab	oklab(54.82% -0.116 0.0636)
OKLCH	oklch(54.82% 0.132 151.3)
XYZ	xyz(10.2887, 17.8273, 8.8588)
Luminance	0.1783 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218647 #862160

analogous

#2E8621 #218647 #218679

triadic

#218647 #472186 #864721

tetradic

#218647 #212E86 #862160 #867921

square

#218647 #212E86 #862160 #867921

split-complementary

#218647 #792186 #86212E

monochromatic

#092413 #15552D #218647 #2DB761 #4ED380

Accessibility & contrast

On white

4.60

#218647 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#218647 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218647

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218647	#FFFFFF	#000000	##FFFFFF
##218647	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)

#877A42

Deuteranopia (green-blind)

#7B724B

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218647;
/* rgb */ color: rgb(33, 134, 71);
/* oklch */ color: oklch(54.8% 0.132 151.3);

Tailwind

colors: {
  custom: {
    50: '#6caa7b',
    500: '#218647',
    950: '#000000',
  },
}

SCSS

$custom: #218647;
$custom-light: #6caa7b;
$custom-dark: #000000;

JSON

{
  "hex": "#218647",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 71
  },
  "hsl": {
    "h": 142.574,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54823,
    "c": 0.13227,
    "h": 151.3
  },
  "luminance": 0.17828
}

Semantic roles & 50–950 ramp

primary

#218647

secondary

#B74C8F

accent

#44A8E4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218647

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

Preview Lab → · Contrast checker → · Palette generator →