#1D781A#1D781A

#1D781A is a mid, vivid green. Relative luminance 0.138; OKLCH L 50.2% C 0.153 H 142.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1D781A
RGB	rgb(29, 120, 26)
HSL	hsl(118, 64%, 29%)
HSV	hsv(118, 78%, 47%)
CMYK	cmyk(75.8%, 0%, 78.3%, 52.9%)
CIE-LAB	lab(43.90, -44.59, 41.27)
CIE-LCH	lch(43.90, 60.76, 137.22°)
OKLab	oklab(50.17% -0.1212 0.0929)
OKLCH	oklch(50.17% 0.153 142.5)
XYZ	xyz(7.4092, 13.7679, 3.2441)
Luminance	0.1377 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D781A #751A78

analogous

#4C781A #1D781A #1A7846

triadic

#1D781A #1A1D78 #781A1D

tetradic

#1D781A #1A4C78 #751A78 #78461A

square

#1D781A #1A4C78 #751A78 #78461A

split-complementary

#1D781A #461A78 #781A4C

monochromatic

#061905 #11460F #1D781A #29AA25 #3DD438

Accessibility & contrast

On white

5.59

#1D781A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#1D781A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D781A

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D781A	#FFFFFF	#000000	##FFFFFF
##1D781A	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C06

Deuteranopia (green-blind)

#716524

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1d781a;
/* rgb */ color: rgb(29, 120, 26);
/* oklch */ color: oklch(50.2% 0.153 142.5);

Tailwind

colors: {
  custom: {
    50: '#69a05e',
    500: '#1d781a',
    950: '#000000',
  },
}

SCSS

$custom: #1d781a;
$custom-light: #69a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d781a",
  "rgb": {
    "r": 29,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 118.085,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50174,
    "c": 0.15273,
    "h": 142.5
  },
  "luminance": 0.13769
}

Semantic roles & 50–950 ramp

primary

#1D781A

secondary

#A941AC

accent

#40E7E2

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #1D781A

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

Preview Lab → · Contrast checker → · Palette generator →