#218233#218233

#218233 is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.4% C 0.145 H 146.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#218233
RGB	rgb(33, 130, 51)
HSL	hsl(131, 60%, 32%)
HSV	hsv(131, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 60.8%, 49%)
CIE-LAB	lab(47.66, -44.76, 34.35)
CIE-LCH	lch(47.66, 56.42, 142.50°)
OKLab	oklab(53.39% -0.1207 0.0812)
OKLCH	oklch(53.39% 0.145 146.1)
XYZ	xyz(9.2067, 16.5266, 5.8361)
Luminance	0.1653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218233 #822170

analogous

#408221 #218233 #218264

triadic

#218233 #332182 #823321

tetradic

#218233 #214082 #822170 #826421

square

#218233 #214082 #822170 #826421

split-complementary

#218233 #642182 #822140

monochromatic

#08200D #155120 #218233 #2DB346 #4CD265

Accessibility & contrast

On white

4.88

#218233 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#218233 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218233

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218233	#FFFFFF	#000000	##FFFFFF
##218233	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762B

Deuteranopia (green-blind)

#796E39

Tritanopia (blue-blind)

#007F71

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #218233;
/* rgb */ color: rgb(33, 130, 51);
/* oklch */ color: oklch(53.4% 0.145 146.1);

Tailwind

colors: {
  custom: {
    50: '#6ca76d',
    500: '#218233',
    950: '#000000',
  },
}

SCSS

$custom: #218233;
$custom-light: #6ca76d;
$custom-dark: #000000;

JSON

{
  "hex": "#218233",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 51
  },
  "hsl": {
    "h": 131.134,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53389,
    "c": 0.14547,
    "h": 146.1
  },
  "luminance": 0.16528
}

Semantic roles & 50–950 ramp

primary

#218233

secondary

#B44AA1

accent

#45C5E3

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #218233

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

Preview Lab → · Contrast checker → · Palette generator →