#1D9F39#1D9F39

#1D9F39 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.178 H 145.9°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#1D9F39
RGB	rgb(29, 159, 57)
HSL	hsl(133, 69%, 37%)
HSV	hsv(133, 82%, 62%)
CMYK	cmyk(81.8%, 0%, 64.2%, 37.6%)
CIE-LAB	lab(57.42, -54.66, 42.66)
CIE-LCH	lch(57.42, 69.33, 142.03°)
OKLab	oklab(61.49% -0.1472 0.0996)
OKLCH	oklch(61.49% 0.178 145.9)
XYZ	xyz(13.6423, 25.3512, 8.0444)
Luminance	0.2535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9F39 #9F1D83

analogous

#429F1D #1D9F39 #1D9F7A

triadic

#1D9F39 #391D9F #9F391D

tetradic

#1D9F39 #1D429F #9F1D83 #9F7A1D

square

#1D9F39 #1D429F #9F1D83 #9F7A1D

split-complementary

#1D9F39 #7A1D9F #9F1D42

monochromatic

#0A3714 #146B26 #1D9F39 #26D34C #56E074

Accessibility & contrast

On white

3.46

#1D9F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#1D9F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9F39

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9F39	#FFFFFF	#000000	##000000
##1D9F39	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1902D

Deuteranopia (green-blind)

#938642

Tritanopia (blue-blind)

#009B8A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1d9f39;
/* rgb */ color: rgb(29, 159, 57);
/* oklch */ color: oklch(61.5% 0.178 145.9);

Tailwind

colors: {
  custom: {
    50: '#72bd73',
    500: '#1d9f39',
    950: '#000000',
  },
}

SCSS

$custom: #1d9f39;
$custom-light: #72bd73;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9f39",
  "rgb": {
    "r": 29,
    "g": 159,
    "b": 57
  },
  "hsl": {
    "h": 132.923,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61485,
    "c": 0.17771,
    "h": 145.9
  },
  "luminance": 0.25353
}

Semantic roles & 50–950 ramp

primary

#1D9F39

secondary

#C454AC

accent

#3CC6EC

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1D9F39

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

Preview Lab → · Contrast checker → · Palette generator →