#218939#218939

#218939 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.149 H 146.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#218939
RGB	rgb(33, 137, 57)
HSL	hsl(134, 61%, 33%)
HSV	hsv(134, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 58.4%, 46.3%)
CIE-LAB	lab(50.11, -46.48, 34.24)
CIE-LCH	lch(50.11, 57.74, 143.62°)
OKLab	oklab(55.44% -0.1252 0.0815)
OKLCH	oklch(55.44% 0.149 146.9)
XYZ	xyz(10.3106, 18.5089, 6.8993)
Luminance	0.1851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218939 #892171

analogous

#3D8921 #218939 #21896D

triadic

#218939 #392189 #893921

tetradic

#218939 #213D89 #892171 #896D21

square

#218939 #213D89 #892171 #896D21

split-complementary

#218939 #6D2189 #89213D

monochromatic

#092610 #155824 #218939 #2DBA4E #50D56E

Accessibility & contrast

On white

4.47

#218939 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#218939 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218939

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218939	#FFFFFF	#000000	##000000
##218939	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C31

Deuteranopia (green-blind)

#7F743F

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218939;
/* rgb */ color: rgb(33, 137, 57);
/* oklch */ color: oklch(55.4% 0.149 146.9);

Tailwind

colors: {
  custom: {
    50: '#6dac72',
    500: '#218939',
    950: '#000000',
  },
}

SCSS

$custom: #218939;
$custom-light: #6dac72;
$custom-dark: #000000;

JSON

{
  "hex": "#218939",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 57
  },
  "hsl": {
    "h": 133.846,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5544,
    "c": 0.14934,
    "h": 146.9
  },
  "luminance": 0.1851
}

Semantic roles & 50–950 ramp

primary

#218939

secondary

#B84EA0

accent

#44BFE4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #218939

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

Preview Lab → · Contrast checker → · Palette generator →