#18B430#18B430

#18B430 is a light, highly saturated green. Relative luminance 0.331; OKLCH L 67.1% C 0.208 H 144.3°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#18B430
RGB	rgb(24, 180, 48)
HSL	hsl(129, 76%, 40%)
HSV	hsv(129, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 73.3%, 29.4%)
CIE-LAB	lab(64.20, -62.71, 53.59)
CIE-LCH	lch(64.20, 82.49, 139.48°)
OKLab	oklab(67.09% -0.1693 0.1216)
OKLCH	oklch(67.09% 0.208 144.3)
XYZ	xyz(17.2302, 33.0479, 8.2665)
Luminance	0.3305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B430 #B4189C

analogous

#4EB418 #18B430 #18B47E

triadic

#18B430 #3018B4 #B43018

tetradic

#18B430 #184EB4 #B4189C #B47E18

square

#18B430 #184EB4 #B4189C #B47E18

split-complementary

#18B430 #7E18B4 #B4184E

monochromatic

#0A4813 #117E22 #18B430 #27E244 #5DE973

Accessibility & contrast

On white

2.76

#18B430 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#18B430 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B430

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B430	#FFFFFF	#000000	##000000
##18B430	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A218

Deuteranopia (green-blind)

#A8973E

Tritanopia (blue-blind)

#00AF9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #18b430;
/* rgb */ color: rgb(24, 180, 48);
/* oklch */ color: oklch(67.1% 0.208 144.3);

Tailwind

colors: {
  custom: {
    50: '#77cc71',
    500: '#18b430',
    950: '#000000',
  },
}

SCSS

$custom: #18b430;
$custom-light: #77cc71;
$custom-dark: #000000;

JSON

{
  "hex": "#18b430",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 48
  },
  "hsl": {
    "h": 129.231,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.67087,
    "c": 0.20843,
    "h": 144.3
  },
  "luminance": 0.3305
}

Semantic roles & 50–950 ramp

primary

#18B430

secondary

#CD5BBC

accent

#35D6F3

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #18B430

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

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