#18AB23#18AB23

#18AB23 is a light, highly saturated green. Relative luminance 0.294; OKLCH L 64.5% C 0.206 H 143.3°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#18AB23
RGB	rgb(24, 171, 35)
HSL	hsl(124, 75%, 38%)
HSV	hsv(124, 86%, 67%)
CMYK	cmyk(86%, 0%, 79.5%, 32.9%)
CIE-LAB	lab(61.17, -60.97, 55.01)
CIE-LCH	lch(61.17, 82.12, 137.94°)
OKLab	oklab(64.54% -0.1651 0.1228)
OKLCH	oklch(64.54% 0.206 143.3)
XYZ	xyz(15.2419, 29.4394, 6.4688)
Luminance	0.2944 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18AB23 #AB18A0

analogous

#56AB18 #18AB23 #18AB6C

triadic

#18AB23 #2318AB #AB2318

tetradic

#18AB23 #1856AB #AB18A0 #AB6C18

square

#18AB23 #1856AB #AB18A0 #AB6C18

split-complementary

#18AB23 #6C18AB #AB1856

monochromatic

#09400D #107518 #18AB23 #20E02F #56E761

Accessibility & contrast

On white

3.05

#18AB23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#18AB23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18AB23

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18AB23	#FFFFFF	#000000	##000000
##18AB23	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A09033

Tritanopia (blue-blind)

#00A692

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #18ab23;
/* rgb */ color: rgb(24, 171, 35);
/* oklch */ color: oklch(64.5% 0.206 143.3);

Tailwind

colors: {
  custom: {
    50: '#75c569',
    500: '#18ab23',
    950: '#000000',
  },
}

SCSS

$custom: #18ab23;
$custom-light: #75c569;
$custom-dark: #000000;

JSON

{
  "hex": "#18ab23",
  "rgb": {
    "r": 24,
    "g": 171,
    "b": 35
  },
  "hsl": {
    "h": 124.49,
    "s": 75.385,
    "l": 38.235
  },
  "oklch": {
    "l": 0.64537,
    "c": 0.20576,
    "h": 143.3
  },
  "luminance": 0.29441
}

Semantic roles & 50–950 ramp

primary

#18AB23

secondary

#CA55C1

accent

#36E4F2

background

#F7FCF6

surface

#EEF8EB

border

#C9D1C6

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #18AB23

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

Preview Lab → · Contrast checker → · Palette generator →