#1D9C3F#1D9C3F

#1D9C3F is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.7% C 0.169 H 147.1°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1D9C3F
RGB	rgb(29, 156, 63)
HSL	hsl(136, 69%, 36%)
HSV	hsv(136, 81%, 61%)
CMYK	cmyk(81.4%, 0%, 59.6%, 38.8%)
CIE-LAB	lab(56.48, -52.90, 38.79)
CIE-LCH	lch(56.48, 65.60, 143.74°)
OKLab	oklab(60.73% -0.1422 0.0918)
OKLCH	oklch(60.73% 0.169 147.1)
XYZ	xyz(13.2913, 24.3954, 8.7099)
Luminance	0.2440 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9C3F #9C1D7A

analogous

#3B9C1D #1D9C3F #1D9C7F

triadic

#1D9C3F #3F1D9C #9C3F1D

tetradic

#1D9C3F #1D3B9C #9C1D7A #9C7F1D

square

#1D9C3F #1D3B9C #9C1D7A #9C7F1D

split-complementary

#1D9C3F #7F1D9C #9C1D3B

monochromatic

#0A3515 #13682A #1D9C3F #27D054 #54DF79

Accessibility & contrast

On white

3.57

#1D9C3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#1D9C3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9C3F

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9C3F	#FFFFFF	#000000	##000000
##1D9C3F	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8D36

Deuteranopia (green-blind)

#908447

Tritanopia (blue-blind)

#009888

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1d9c3f;
/* rgb */ color: rgb(29, 156, 63);
/* oklch */ color: oklch(60.7% 0.169 147.1);

Tailwind

colors: {
  custom: {
    50: '#71ba77',
    500: '#1d9c3f',
    950: '#000000',
  },
}

SCSS

$custom: #1d9c3f;
$custom-light: #71ba77;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9c3f",
  "rgb": {
    "r": 29,
    "g": 156,
    "b": 63
  },
  "hsl": {
    "h": 136.063,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60729,
    "c": 0.16928,
    "h": 147.1
  },
  "luminance": 0.24397
}

Semantic roles & 50–950 ramp

primary

#1D9C3F

secondary

#C252A4

accent

#3CBDEB

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #1D9C3F

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

Preview Lab → · Contrast checker → · Palette generator →