#1CB447#1CB447

#1CB447 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.4% C 0.192 H 147.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#1CB447
RGB	rgb(28, 180, 71)
HSL	hsl(137, 73%, 41%)
HSV	hsv(137, 84%, 71%)
CMYK	cmyk(84.4%, 0%, 60.6%, 29.4%)
CIE-LAB	lab(64.44, -59.92, 44.28)
CIE-LCH	lch(64.44, 74.51, 143.53°)
OKLab	oklab(67.36% -0.161 0.1044)
OKLCH	oklch(67.36% 0.192 147)
XYZ	xyz(17.9361, 33.3421, 11.4504)
Luminance	0.3334 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB447 #B41C89

analogous

#3DB41C #1CB447 #1CB493

triadic

#1CB447 #471CB4 #B4471C

tetradic

#1CB447 #1C3DB4 #B41C89 #B4931C

square

#1CB447 #1C3DB4 #B41C89 #B4931C

split-complementary

#1CB447 #931CB4 #B41C3D

monochromatic

#0C4A1D #147F32 #1CB447 #2FDF60 #64E789

Accessibility & contrast

On white

2.74

#1CB447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#1CB447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB447

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB447	#FFFFFF	#000000	##000000
##1CB447	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A33B

Deuteranopia (green-blind)

#A69850

Tritanopia (blue-blind)

#00B09C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #1cb447;
/* rgb */ color: rgb(28, 180, 71);
/* oklch */ color: oklch(67.4% 0.192 147.0);

Tailwind

colors: {
  custom: {
    50: '#76cc7e',
    500: '#1cb447',
    950: '#000000',
  },
}

SCSS

$custom: #1cb447;
$custom-light: #76cc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb447",
  "rgb": {
    "r": 28,
    "g": 180,
    "b": 71
  },
  "hsl": {
    "h": 136.974,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.6736,
    "c": 0.19185,
    "h": 147
  },
  "luminance": 0.33344
}

Semantic roles & 50–950 ramp

primary

#1CB447

secondary

#CC60AD

accent

#38BCF0

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #1CB447

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

Preview Lab → · Contrast checker → · Palette generator →