#1CB44A#1CB44A

#1CB44A is a light, vivid green. Relative luminance 0.334; OKLCH L 67.4% C 0.189 H 147.5°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#1CB44A
RGB	rgb(28, 180, 74)
HSL	hsl(138, 73%, 41%)
HSV	hsv(138, 84%, 71%)
CMYK	cmyk(84.4%, 0%, 58.9%, 29.4%)
CIE-LAB	lab(64.47, -59.53, 42.93)
CIE-LCH	lch(64.47, 73.40, 144.20°)
OKLab	oklab(67.4% -0.1598 0.1017)
OKLCH	oklch(67.4% 0.189 147.5)
XYZ	xyz(18.0347, 33.3815, 11.9700)
Luminance	0.3338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB44A #B41C86

analogous

#3AB41C #1CB44A #1CB496

triadic

#1CB44A #4A1CB4 #B44A1C

tetradic

#1CB44A #1C3AB4 #B41C86 #B4961C

square

#1CB44A #1C3AB4 #B41C86 #B4961C

split-complementary

#1CB44A #961CB4 #B41C3A

monochromatic

#0C4A1E #147F34 #1CB44A #2FDF64 #64E78B

Accessibility & contrast

On white

2.74

#1CB44A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#1CB44A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB44A

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB44A	#FFFFFF	#000000	##000000
##1CB44A	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A33F

Deuteranopia (green-blind)

#A69853

Tritanopia (blue-blind)

#00B09D

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #1cb44a;
/* rgb */ color: rgb(28, 180, 74);
/* oklch */ color: oklch(67.4% 0.189 147.5);

Tailwind

colors: {
  custom: {
    50: '#76cc80',
    500: '#1cb44a',
    950: '#000000',
  },
}

SCSS

$custom: #1cb44a;
$custom-light: #76cc80;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb44a",
  "rgb": {
    "r": 28,
    "g": 180,
    "b": 74
  },
  "hsl": {
    "h": 138.158,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.67396,
    "c": 0.18945,
    "h": 147.5
  },
  "luminance": 0.33384
}

Semantic roles & 50–950 ramp

primary

#1CB44A

secondary

#CC60AB

accent

#38B8F0

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #1CB44A

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

Preview Lab → · Contrast checker → · Palette generator →