#1C781A#1C781A

#1C781A is a mid, vivid green. Relative luminance 0.138; OKLCH L 50.2% C 0.153 H 142.6°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1C781A
RGB	rgb(28, 120, 26)
HSL	hsl(119, 64%, 29%)
HSV	hsv(119, 78%, 47%)
CMYK	cmyk(76.7%, 0%, 78.3%, 52.9%)
CIE-LAB	lab(43.88, -44.77, 41.24)
CIE-LCH	lch(43.88, 60.87, 137.35°)
OKLab	oklab(50.15% -0.1216 0.0929)
OKLCH	oklch(50.15% 0.153 142.6)
XYZ	xyz(7.3814, 13.7536, 3.2428)
Luminance	0.1375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C781A #761A78

analogous

#4B781A #1C781A #1A7847

triadic

#1C781A #1A1C78 #781A1C

tetradic

#1C781A #1A4B78 #761A78 #78471A

square

#1C781A #1A4B78 #761A78 #78471A

split-complementary

#1C781A #471A78 #781A4B

monochromatic

#061905 #10460F #1C781A #28AA25 #3CD438

Accessibility & contrast

On white

5.60

#1C781A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#1C781A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C781A

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C781A	#FFFFFF	#000000	##FFFFFF
##1C781A	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C06

Deuteranopia (green-blind)

#706524

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1c781a;
/* rgb */ color: rgb(28, 120, 26);
/* oklch */ color: oklch(50.2% 0.153 142.6);

Tailwind

colors: {
  custom: {
    50: '#69a05e',
    500: '#1c781a',
    950: '#000000',
  },
}

SCSS

$custom: #1c781a;
$custom-light: #69a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c781a",
  "rgb": {
    "r": 28,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 118.723,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50151,
    "c": 0.15303,
    "h": 142.6
  },
  "luminance": 0.13754
}

Semantic roles & 50–950 ramp

primary

#1C781A

secondary

#AA41AC

accent

#40E7E4

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #1C781A

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

Preview Lab → · Contrast checker → · Palette generator →