#1D8A1A#1D8A1A

#1D8A1A is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.173 H 142.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A1A
RGB	rgb(29, 138, 26)
HSL	hsl(118, 68%, 32%)
HSV	hsv(118, 81%, 54%)
CMYK	cmyk(79%, 0%, 81.2%, 45.9%)
CIE-LAB	lab(50.11, -50.65, 47.31)
CIE-LCH	lch(50.11, 69.31, 136.96°)
OKLab	oklab(55.34% -0.1376 0.1055)
OKLCH	oklch(55.34% 0.173 142.5)
XYZ	xyz(9.7810, 18.5116, 4.0347)
Luminance	0.1851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A1A #871A8A

analogous

#558A1A #1D8A1A #1A8A4F

triadic

#1D8A1A #1A1D8A #8A1A1D

tetradic

#1D8A1A #1A558A #871A8A #8A4F1A

square

#1D8A1A #1A558A #871A8A #8A4F1A

split-complementary

#1D8A1A #4F1A8A #8A1A55

monochromatic

#072307 #125710 #1D8A1A #28BD24 #47DC43

Accessibility & contrast

On white

4.47

#1D8A1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#1D8A1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A1A

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A1A	#FFFFFF	#000000	##000000
##1D8A1A	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#817428

Tritanopia (blue-blind)

#008675

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1d8a1a;
/* rgb */ color: rgb(29, 138, 26);
/* oklch */ color: oklch(55.3% 0.173 142.5);

Tailwind

colors: {
  custom: {
    50: '#6ead60',
    500: '#1d8a1a',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a1a;
$custom-light: #6ead60;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a1a",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 26
  },
  "hsl": {
    "h": 118.393,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55337,
    "c": 0.17341,
    "h": 142.5
  },
  "luminance": 0.18513
}

Semantic roles & 50–950 ramp

primary

#1D8A1A

secondary

#B943BD

accent

#3DEBE6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #1D8A1A

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

Preview Lab → · Contrast checker → · Palette generator →