#18B434#18B434

#18B434 is a light, highly saturated green. Relative luminance 0.331; OKLCH L 67.1% C 0.206 H 144.7°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#18B434
RGB	rgb(24, 180, 52)
HSL	hsl(131, 76%, 40%)
HSV	hsv(131, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 71.1%, 29.4%)
CIE-LAB	lab(64.23, -62.36, 52.11)
CIE-LCH	lch(64.23, 81.27, 140.11°)
OKLab	oklab(67.12% -0.1682 0.119)
OKLCH	oklch(67.12% 0.206 144.7)
XYZ	xyz(17.3165, 33.0824, 8.7210)
Luminance	0.3308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B434 #B41898

analogous

#4AB418 #18B434 #18B482

triadic

#18B434 #3418B4 #B43418

tetradic

#18B434 #184AB4 #B41898 #B48218

square

#18B434 #184AB4 #B41898 #B48218

split-complementary

#18B434 #8218B4 #B4184A

monochromatic

#0A4815 #117E24 #18B434 #27E249 #5DE976

Accessibility & contrast

On white

2.76

#18B434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#18B434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B434

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B434	#FFFFFF	#000000	##000000
##18B434	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A220

Deuteranopia (green-blind)

#A79741

Tritanopia (blue-blind)

#00AF9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #18b434;
/* rgb */ color: rgb(24, 180, 52);
/* oklch */ color: oklch(67.1% 0.206 144.7);

Tailwind

colors: {
  custom: {
    50: '#76cc73',
    500: '#18b434',
    950: '#000000',
  },
}

SCSS

$custom: #18b434;
$custom-light: #76cc73;
$custom-dark: #000000;

JSON

{
  "hex": "#18b434",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 52
  },
  "hsl": {
    "h": 130.769,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.67119,
    "c": 0.20602,
    "h": 144.7
  },
  "luminance": 0.33085
}

Semantic roles & 50–950 ramp

primary

#18B434

secondary

#CD5BB9

accent

#35D1F3

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #18B434

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

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