#218928#218928

#218928 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.2% C 0.163 H 143.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#218928
RGB	rgb(33, 137, 40)
HSL	hsl(124, 61%, 33%)
HSV	hsv(124, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 70.8%, 46.3%)
CIE-LAB	lab(49.94, -48.53, 41.94)
CIE-LCH	lch(49.94, 64.13, 139.17°)
OKLab	oklab(55.25% -0.1314 0.0962)
OKLCH	oklch(55.25% 0.163 143.8)
XYZ	xyz(9.9552, 18.3667, 5.0275)
Luminance	0.1837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218928 #892182

analogous

#4E8921 #218928 #21895C

triadic

#218928 #282189 #892821

tetradic

#218928 #214E89 #892182 #895C21

square

#218928 #214E89 #892182 #895C21

split-complementary

#218928 #5C2189 #89214E

monochromatic

#09260B #15581A #218928 #2DBA36 #50D559

Accessibility & contrast

On white

4.49

#218928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#218928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218928

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218928	#FFFFFF	#000000	##000000
##218928	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1A

Deuteranopia (green-blind)

#807431

Tritanopia (blue-blind)

#008575

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218928;
/* rgb */ color: rgb(33, 137, 40);
/* oklch */ color: oklch(55.2% 0.163 143.8);

Tailwind

colors: {
  custom: {
    50: '#6eac67',
    500: '#218928',
    950: '#000000',
  },
}

SCSS

$custom: #218928;
$custom-light: #6eac67;
$custom-dark: #000000;

JSON

{
  "hex": "#218928",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 40
  },
  "hsl": {
    "h": 124.038,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55245,
    "c": 0.16282,
    "h": 143.8
  },
  "luminance": 0.18368
}

Semantic roles & 50–950 ramp

primary

#218928

secondary

#B84EB1

accent

#44D9E4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218928

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

Preview Lab → · Contrast checker → · Palette generator →