#1D8E2D#1D8E2D

#1D8E2D is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.166 H 144.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#1D8E2D
RGB	rgb(29, 142, 45)
HSL	hsl(128, 66%, 34%)
HSV	hsv(128, 80%, 56%)
CMYK	cmyk(79.6%, 0%, 68.3%, 44.3%)
CIE-LAB	lab(51.61, -50.33, 41.56)
CIE-LCH	lch(51.61, 65.27, 140.45°)
OKLab	oklab(56.62% -0.1359 0.096)
OKLCH	oklch(56.62% 0.166 144.8)
XYZ	xyz(10.6526, 19.7954, 5.7416)
Luminance	0.1980 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8E2D #8E1D7E

analogous

#458E1D #1D8E2D #1D8E65

triadic

#1D8E2D #2D1D8E #8E2D1D

tetradic

#1D8E2D #1D458E #8E1D7E #8E651D

square

#1D8E2D #1D458E #8E1D7E #8E651D

split-complementary

#1D8E2D #651D8E #8E1D45

monochromatic

#08280D #135B1D #1D8E2D #27C13D #4BDA5F

Accessibility & contrast

On white

4.23

#1D8E2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#1D8E2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8E2D

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8E2D	#FFFFFF	#000000	##000000
##1D8E2D	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918020

Deuteranopia (green-blind)

#847836

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1d8e2d;
/* rgb */ color: rgb(29, 142, 45);
/* oklch */ color: oklch(56.6% 0.166 144.8);

Tailwind

colors: {
  custom: {
    50: '#6eb06b',
    500: '#1d8e2d',
    950: '#000000',
  },
}

SCSS

$custom: #1d8e2d;
$custom-light: #6eb06b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8e2d",
  "rgb": {
    "r": 29,
    "g": 142,
    "b": 45
  },
  "hsl": {
    "h": 128.496,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56622,
    "c": 0.16637,
    "h": 144.8
  },
  "luminance": 0.19797
}

Semantic roles & 50–950 ramp

primary

#1D8E2D

secondary

#BD4AAC

accent

#3FD1E9

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081107

muted

#7B807A

Preview Lab

Preview with #1D8E2D

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

Preview Lab → · Contrast checker → · Palette generator →