#218653#218653

#218653 is a mid, vivid green. Relative luminance 0.180; OKLCH L 55.1% C 0.121 H 156.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218653
RGB	rgb(33, 134, 83)
HSL	hsl(150, 60%, 33%)
HSV	hsv(150, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 38.1%, 47.5%)
CIE-LAB	lab(49.49, -40.77, 19.51)
CIE-LCH	lch(49.49, 45.20, 154.43°)
OKLab	oklab(55.06% -0.1102 0.0489)
OKLCH	oklch(55.06% 0.121 156.1)
XYZ	xyz(10.7126, 17.9968, 11.0911)
Luminance	0.1800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218653 #862154

analogous

#218621 #218653 #218685

triadic

#218653 #532186 #865321

tetradic

#218653 #212186 #862154 #868521

square

#218653 #212186 #862154 #868521

split-complementary

#218653 #852186 #862121

monochromatic

#092416 #155535 #218653 #2DB771 #4ED390

Accessibility & contrast

On white

4.57

#218653 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#218653 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218653

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218653	#FFFFFF	#000000	##000000
##218653	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B50

Deuteranopia (green-blind)

#797256

Tritanopia (blue-blind)

#008579

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218653;
/* rgb */ color: rgb(33, 134, 83);
/* oklch */ color: oklch(55.1% 0.121 156.1);

Tailwind

colors: {
  custom: {
    50: '#6caa83',
    500: '#218653',
    950: '#000000',
  },
}

SCSS

$custom: #218653;
$custom-light: #6caa83;
$custom-dark: #000000;

JSON

{
  "hex": "#218653",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 83
  },
  "hsl": {
    "h": 149.703,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55061,
    "c": 0.12056,
    "h": 156.1
  },
  "luminance": 0.17998
}

Semantic roles & 50–950 ramp

primary

#218653

secondary

#B74C82

accent

#4495E4

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #218653

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

Preview Lab → · Contrast checker → · Palette generator →