#18AB27#18AB27

#18AB27 is a light, highly saturated green. Relative luminance 0.295; OKLCH L 64.6% C 0.204 H 143.7°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#18AB27
RGB	rgb(24, 171, 39)
HSL	hsl(126, 75%, 38%)
HSV	hsv(126, 86%, 67%)
CMYK	cmyk(86%, 0%, 77.2%, 32.9%)
CIE-LAB	lab(61.19, -60.69, 53.74)
CIE-LCH	lch(61.19, 81.06, 138.48°)
OKLab	oklab(64.56% -0.1642 0.1207)
OKLCH	oklch(64.56% 0.204 143.7)
XYZ	xyz(15.3048, 29.4646, 6.7997)
Luminance	0.2947 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18AB27 #AB189C

analogous

#53AB18 #18AB27 #18AB70

triadic

#18AB27 #2718AB #AB2718

tetradic

#18AB27 #1853AB #AB189C #AB7018

square

#18AB27 #1853AB #AB189C #AB7018

split-complementary

#18AB27 #7018AB #AB1853

monochromatic

#09400F #10751B #18AB27 #20E034 #56E765

Accessibility & contrast

On white

3.05

#18AB27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#18AB27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18AB27

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18AB27	#FFFFFF	#000000	##000000
##18AB27	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)

#AE9A06

Deuteranopia (green-blind)

#A09036

Tritanopia (blue-blind)

#00A692

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #18ab27;
/* rgb */ color: rgb(24, 171, 39);
/* oklch */ color: oklch(64.6% 0.204 143.7);

Tailwind

colors: {
  custom: {
    50: '#75c56b',
    500: '#18ab27',
    950: '#000000',
  },
}

SCSS

$custom: #18ab27;
$custom-light: #75c56b;
$custom-dark: #000000;

JSON

{
  "hex": "#18ab27",
  "rgb": {
    "r": 24,
    "g": 171,
    "b": 39
  },
  "hsl": {
    "h": 126.122,
    "s": 75.385,
    "l": 38.235
  },
  "oklch": {
    "l": 0.64562,
    "c": 0.20378,
    "h": 143.7
  },
  "luminance": 0.29466
}

Semantic roles & 50–950 ramp

primary

#18AB27

secondary

#CA55BE

accent

#36DFF2

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #18AB27

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

Preview Lab → · Contrast checker → · Palette generator →