#1D9228#1D9228

#1D9228 is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.7% C 0.175 H 143.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1D9228
RGB	rgb(29, 146, 40)
HSL	hsl(126, 67%, 34%)
HSV	hsv(126, 80%, 57%)
CMYK	cmyk(80.1%, 0%, 72.6%, 42.7%)
CIE-LAB	lab(52.92, -52.16, 45.04)
CIE-LCH	lch(52.92, 68.92, 139.19°)
OKLab	oklab(57.7% -0.1411 0.1027)
OKLCH	oklch(57.7% 0.175 143.9)
XYZ	xyz(11.1678, 20.9708, 5.4663)
Luminance	0.2097 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9228 #921D87

analogous

#4D921D #1D9228 #1D9263

triadic

#1D9228 #281D92 #92281D

tetradic

#1D9228 #1D4D92 #921D87 #92631D

square

#1D9228 #1D4D92 #921D87 #92631D

split-complementary

#1D9228 #631D92 #921D4D

monochromatic

#092C0C #135F1A #1D9228 #27C536 #4EDC5B

Accessibility & contrast

On white

4.04

#1D9228 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#1D9228 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9228

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9228	#FFFFFF	#000000	##000000
##1D9228	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958417

Deuteranopia (green-blind)

#887B33

Tritanopia (blue-blind)

#008E7D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1d9228;
/* rgb */ color: rgb(29, 146, 40);
/* oklch */ color: oklch(57.7% 0.175 143.9);

Tailwind

colors: {
  custom: {
    50: '#6fb368',
    500: '#1d9228',
    950: '#000000',
  },
}

SCSS

$custom: #1d9228;
$custom-light: #6fb368;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9228",
  "rgb": {
    "r": 29,
    "g": 146,
    "b": 40
  },
  "hsl": {
    "h": 125.641,
    "s": 66.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.577,
    "c": 0.17451,
    "h": 143.9
  },
  "luminance": 0.20972
}

Semantic roles & 50–950 ramp

primary

#1D9228

secondary

#BE4CB4

accent

#3EDAEA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1D9228

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

Preview Lab → · Contrast checker → · Palette generator →