#1D9B3C#1D9B3C

#1D9B3C is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.4% C 0.171 H 146.6°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D9B3C
RGB	rgb(29, 155, 60)
HSL	hsl(135, 68%, 36%)
HSV	hsv(135, 81%, 61%)
CMYK	cmyk(81.3%, 0%, 61.3%, 39.2%)
CIE-LAB	lab(56.12, -52.95, 39.79)
CIE-LCH	lch(56.12, 66.24, 143.07°)
OKLab	oklab(60.42% -0.1424 0.0938)
OKLCH	oklch(60.42% 0.171 146.6)
XYZ	xyz(13.0427, 24.0286, 8.2247)
Luminance	0.2403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9B3C #9B1D7C

analogous

#3D9B1D #1D9B3C #1D9B7B

triadic

#1D9B3C #3C1D9B #9B3C1D

tetradic

#1D9B3C #1D3D9B #9B1D7C #9B7B1D

square

#1D9B3C #1D3D9B #9B1D7C #9B7B1D

split-complementary

#1D9B3C #7B1D9B #9B1D3D

monochromatic

#0A3414 #136728 #1D9B3C #27CF50 #53DF76

Accessibility & contrast

On white

3.62

#1D9B3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#1D9B3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9B3C

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9B3C	#FFFFFF	#000000	##000000
##1D9B3C	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8C32

Deuteranopia (green-blind)

#8F8344

Tritanopia (blue-blind)

#009787

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1d9b3c;
/* rgb */ color: rgb(29, 155, 60);
/* oklch */ color: oklch(60.4% 0.171 146.6);

Tailwind

colors: {
  custom: {
    50: '#71ba75',
    500: '#1d9b3c',
    950: '#000000',
  },
}

SCSS

$custom: #1d9b3c;
$custom-light: #71ba75;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9b3c",
  "rgb": {
    "r": 29,
    "g": 155,
    "b": 60
  },
  "hsl": {
    "h": 134.762,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.60415,
    "c": 0.17052,
    "h": 146.6
  },
  "luminance": 0.2403
}

Semantic roles & 50–950 ramp

primary

#1D9B3C

secondary

#C252A6

accent

#3CC0EB

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1D9B3C

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

Preview Lab → · Contrast checker → · Palette generator →