#1D8339#1D8339

#1D8339 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.7% C 0.143 H 147.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#1D8339
RGB	rgb(29, 131, 57)
HSL	hsl(136, 64%, 31%)
HSV	hsv(136, 78%, 51%)
CMYK	cmyk(77.9%, 0%, 56.5%, 48.6%)
CIE-LAB	lab(47.99, -44.92, 31.70)
CIE-LCH	lch(47.99, 54.98, 144.79°)
OKLab	oklab(53.67% -0.1208 0.0759)
OKLCH	oklch(53.67% 0.143 147.9)
XYZ	xyz(9.3608, 16.7881, 6.6172)
Luminance	0.1679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8339 #831D67

analogous

#34831D #1D8339 #1D836C

triadic

#1D8339 #391D83 #83391D

tetradic

#1D8339 #1D3483 #831D67 #836C1D

square

#1D8339 #1D3483 #831D67 #836C1D

split-complementary

#1D8339 #6C1D83 #831D34

monochromatic

#071F0D #125123 #1D8339 #28B54F #45D66C

Accessibility & contrast

On white

4.82

#1D8339 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1D8339 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8339

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8339	#FFFFFF	#000000	##FFFFFF
##1D8339	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847732

Deuteranopia (green-blind)

#796F3F

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1d8339;
/* rgb */ color: rgb(29, 131, 57);
/* oklch */ color: oklch(53.7% 0.143 147.9);

Tailwind

colors: {
  custom: {
    50: '#6ba871',
    500: '#1d8339',
    950: '#000000',
  },
}

SCSS

$custom: #1d8339;
$custom-light: #6ba871;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8339",
  "rgb": {
    "r": 29,
    "g": 131,
    "b": 57
  },
  "hsl": {
    "h": 136.471,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53666,
    "c": 0.14268,
    "h": 147.9
  },
  "luminance": 0.16789
}

Semantic roles & 50–950 ramp

primary

#1D8339

secondary

#B64697

accent

#41B9E7

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081008

muted

#7A7F7B

Preview Lab

Preview with #1D8339

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

Preview Lab → · Contrast checker → · Palette generator →