#218543#218543

#218543 is a mid, vivid green. Relative luminance 0.175; OKLCH L 54.5% C 0.135 H 150.1°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#218543
RGB	rgb(33, 133, 67)
HSL	hsl(140, 60%, 33%)
HSV	hsv(140, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 49.6%, 47.8%)
CIE-LAB	lab(48.89, -43.43, 27.56)
CIE-LCH	lch(48.89, 51.43, 147.61°)
OKLab	oklab(54.47% -0.1168 0.0672)
OKLCH	oklch(54.47% 0.135 150.1)
XYZ	xyz(10.0270, 17.5025, 8.1590)
Luminance	0.1750 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218543 #852163

analogous

#318521 #218543 #218575

triadic

#218543 #432185 #854321

tetradic

#218543 #213185 #852163 #857521

square

#218543 #213185 #852163 #857521

split-complementary

#218543 #752185 #852131

monochromatic

#092312 #15542A #218543 #2DB65C #4DD37B

Accessibility & contrast

On white

4.67

#218543 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#218543 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218543

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218543	#FFFFFF	#000000	##FFFFFF
##218543	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86793E

Deuteranopia (green-blind)

#7A7148

Tritanopia (blue-blind)

#008375

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #218543;
/* rgb */ color: rgb(33, 133, 67);
/* oklch */ color: oklch(54.5% 0.135 150.1);

Tailwind

colors: {
  custom: {
    50: '#6ca978',
    500: '#218543',
    950: '#000000',
  },
}

SCSS

$custom: #218543;
$custom-light: #6ca978;
$custom-dark: #000000;

JSON

{
  "hex": "#218543",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 67
  },
  "hsl": {
    "h": 140.4,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54474,
    "c": 0.13476,
    "h": 150.1
  },
  "luminance": 0.17504
}

Semantic roles & 50–950 ramp

primary

#218543

secondary

#B64C92

accent

#44ADE3

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #218543

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

Preview Lab → · Contrast checker → · Palette generator →