#218523#218523

#218523 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.161 H 143.2°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#218523
RGB	rgb(33, 133, 35)
HSL	hsl(121, 60%, 33%)
HSV	hsv(121, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 73.7%, 47.8%)
CIE-LAB	lab(48.53, -47.62, 42.52)
CIE-LCH	lch(48.53, 63.84, 138.24°)
OKLab	oklab(54.07% -0.1292 0.0968)
OKLCH	oklch(54.07% 0.161 143.2)
XYZ	xyz(9.3175, 17.2187, 4.4223)
Luminance	0.1722 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218523 #852183

analogous

#518521 #218523 #218555

triadic

#218523 #232185 #852321

tetradic

#218523 #215185 #852183 #855521

square

#218523 #215185 #852183 #855521

split-complementary

#218523 #552185 #852151

monochromatic

#092309 #155416 #218523 #2DB630 #4DD350

Accessibility & contrast

On white

4.73

#218523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#218523 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218523

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218523	#FFFFFF	#000000	##FFFFFF
##218523	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887813

Deuteranopia (green-blind)

#7D702D

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218523;
/* rgb */ color: rgb(33, 133, 35);
/* oklch */ color: oklch(54.1% 0.161 143.2);

Tailwind

colors: {
  custom: {
    50: '#6daa64',
    500: '#218523',
    950: '#000000',
  },
}

SCSS

$custom: #218523;
$custom-light: #6daa64;
$custom-dark: #000000;

JSON

{
  "hex": "#218523",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 35
  },
  "hsl": {
    "h": 121.2,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54068,
    "c": 0.16139,
    "h": 143.2
  },
  "luminance": 0.1722
}

Semantic roles & 50–950 ramp

primary

#218523

secondary

#B64CB4

accent

#44E0E3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218523

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

Preview Lab → · Contrast checker → · Palette generator →