#1D9C2D#1D9C2D

#1D9C2D is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.5% C 0.183 H 144.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#1D9C2D
RGB	rgb(29, 156, 45)
HSL	hsl(128, 69%, 36%)
HSV	hsv(128, 81%, 61%)
CMYK	cmyk(81.4%, 0%, 71.2%, 38.8%)
CIE-LAB	lab(56.31, -54.96, 46.59)
CIE-LCH	lch(56.31, 72.05, 139.71°)
OKLab	oklab(60.54% -0.1485 0.1066)
OKLCH	oklch(60.54% 0.183 144.3)
XYZ	xyz(12.8679, 24.2260, 6.4800)
Luminance	0.2423 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9C2D #9C1D8C

analogous

#4D9C1D #1D9C2D #1D9C6D

triadic

#1D9C2D #2D1D9C #9C2D1D

tetradic

#1D9C2D #1D4D9C #9C1D8C #9C6D1D

square

#1D9C2D #1D4D9C #9C1D8C #9C6D1D

split-complementary

#1D9C2D #6D1D9C #9C1D4D

monochromatic

#0A350F #13681E #1D9C2D #27D03C #54DF66

Accessibility & contrast

On white

3.59

#1D9C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#1D9C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9C2D

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9C2D	#FFFFFF	#000000	##000000
##1D9C2D	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D1C

Deuteranopia (green-blind)

#918338

Tritanopia (blue-blind)

#009886

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1d9c2d;
/* rgb */ color: rgb(29, 156, 45);
/* oklch */ color: oklch(60.5% 0.183 144.3);

Tailwind

colors: {
  custom: {
    50: '#72ba6c',
    500: '#1d9c2d',
    950: '#000000',
  },
}

SCSS

$custom: #1d9c2d;
$custom-light: #72ba6c;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9c2d",
  "rgb": {
    "r": 29,
    "g": 156,
    "b": 45
  },
  "hsl": {
    "h": 127.559,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60535,
    "c": 0.18276,
    "h": 144.3
  },
  "luminance": 0.24228
}

Semantic roles & 50–950 ramp

primary

#1D9C2D

secondary

#C252B4

accent

#3CD5EB

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #1D9C2D

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

Preview Lab → · Contrast checker → · Palette generator →