#1D803A#1D803A

#1D803A is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.138 H 148.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1D803A
RGB	rgb(29, 128, 58)
HSL	hsl(138, 63%, 31%)
HSV	hsv(138, 77%, 50%)
CMYK	cmyk(77.3%, 0%, 54.7%, 49.8%)
CIE-LAB	lab(46.98, -43.66, 29.95)
CIE-LCH	lch(46.98, 52.95, 145.55°)
OKLab	oklab(52.83% -0.1174 0.0721)
OKLCH	oklch(52.83% 0.138 148.4)
XYZ	xyz(8.9889, 16.0040, 6.6175)
Luminance	0.1600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D803A #801D63

analogous

#31801D #1D803A #1D806B

triadic

#1D803A #3A1D80 #803A1D

tetradic

#1D803A #1D3180 #801D63 #806B1D

square

#1D803A #1D3180 #801D63 #806B1D

split-complementary

#1D803A #6B1D80 #801D31

monochromatic

#061C0D #124E23 #1D803A #28B251 #43D46E

Accessibility & contrast

On white

5.00

#1D803A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#1D803A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D803A

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D803A	#FFFFFF	#000000	##FFFFFF
##1D803A	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817434

Deuteranopia (green-blind)

#766C3F

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1d803a;
/* rgb */ color: rgb(29, 128, 58);
/* oklch */ color: oklch(52.8% 0.138 148.4);

Tailwind

colors: {
  custom: {
    50: '#6aa672',
    500: '#1d803a',
    950: '#000000',
  },
}

SCSS

$custom: #1d803a;
$custom-light: #6aa672;
$custom-dark: #000000;

JSON

{
  "hex": "#1d803a",
  "rgb": {
    "r": 29,
    "g": 128,
    "b": 58
  },
  "hsl": {
    "h": 137.576,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52832,
    "c": 0.13778,
    "h": 148.4
  },
  "luminance": 0.16005
}

Semantic roles & 50–950 ramp

primary

#1D803A

secondary

#B34593

accent

#42B6E6

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1D803A

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

Preview Lab → · Contrast checker → · Palette generator →