#1D8817#1D8817

#1D8817 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.173 H 142.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1D8817
RGB	rgb(29, 136, 23)
HSL	hsl(117, 71%, 31%)
HSV	hsv(117, 83%, 53%)
CMYK	cmyk(78.7%, 0%, 83.1%, 46.7%)
CIE-LAB	lab(49.41, -50.19, 47.58)
CIE-LCH	lch(49.41, 69.16, 136.53°)
OKLab	oklab(54.75% -0.1365 0.1056)
OKLCH	oklch(54.75% 0.173 142.3)
XYZ	xyz(9.4649, 17.9303, 3.7725)
Luminance	0.1793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8817 #821788

analogous

#558817 #1D8817 #178849

triadic

#1D8817 #171D88 #88171D

tetradic

#1D8817 #175588 #821788 #884917

square

#1D8817 #175588 #821788 #884917

split-complementary

#1D8817 #491788 #881755

monochromatic

#071F05 #12540E #1D8817 #28BC20 #44DE3B

Accessibility & contrast

On white

4.58

#1D8817 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#1D8817 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8817

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8817	#FFFFFF	#000000	##000000
##1D8817	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#807225

Tritanopia (blue-blind)

#008473

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1d8817;
/* rgb */ color: rgb(29, 136, 23);
/* oklch */ color: oklch(54.8% 0.173 142.3);

Tailwind

colors: {
  custom: {
    50: '#6eac5f',
    500: '#1d8817',
    950: '#000000',
  },
}

SCSS

$custom: #1d8817;
$custom-light: #6eac5f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8817",
  "rgb": {
    "r": 29,
    "g": 136,
    "b": 23
  },
  "hsl": {
    "h": 116.814,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54751,
    "c": 0.1726,
    "h": 142.3
  },
  "luminance": 0.17931
}

Semantic roles & 50–950 ramp

primary

#1D8817

secondary

#B53FBC

accent

#3AEEE4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #1D8817

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

Preview Lab → · Contrast checker → · Palette generator →