#219B23#219B23

#219B23 is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.2% C 0.187 H 143.0°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#219B23
RGB	rgb(33, 155, 35)
HSL	hsl(121, 65%, 37%)
HSV	hsv(121, 79%, 61%)
CMYK	cmyk(78.7%, 0%, 77.4%, 39.2%)
CIE-LAB	lab(55.97, -54.94, 50.01)
CIE-LCH	lch(55.97, 74.29, 137.69°)
OKLab	oklab(60.25% -0.149 0.1124)
OKLCH	oklch(60.25% 0.187 143)
XYZ	xyz(12.6511, 23.8859, 5.5335)
Luminance	0.2389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219B23 #9B2199

analogous

#5C9B21 #219B23 #219B60

triadic

#219B23 #23219B #9B2321

tetradic

#219B23 #215C9B #9B2199 #9B6021

square

#219B23 #215C9B #9B2199 #9B6021

split-complementary

#219B23 #60219B #9B215C

monochromatic

#0C360C #166918 #219B23 #2CCD2E #5ADC5D

Accessibility & contrast

On white

3.63

#219B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#219B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219B23

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219B23	#FFFFFF	#000000	##000000
##219B23	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C06

Deuteranopia (green-blind)

#918331

Tritanopia (blue-blind)

#009684

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #219b23;
/* rgb */ color: rgb(33, 155, 35);
/* oklch */ color: oklch(60.2% 0.187 143.0);

Tailwind

colors: {
  custom: {
    50: '#73ba67',
    500: '#219b23',
    950: '#000000',
  },
}

SCSS

$custom: #219b23;
$custom-light: #73ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#219b23",
  "rgb": {
    "r": 33,
    "g": 155,
    "b": 35
  },
  "hsl": {
    "h": 120.984,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.60249,
    "c": 0.18667,
    "h": 143
  },
  "luminance": 0.23887
}

Semantic roles & 50–950 ramp

primary

#219B23

secondary

#C058BE

accent

#40E5E8

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #219B23

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

Preview Lab → · Contrast checker → · Palette generator →