#1D8A39#1D8A39

#1D8A39 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.6% C 0.152 H 147.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A39
RGB	rgb(29, 138, 57)
HSL	hsl(135, 65%, 33%)
HSV	hsv(135, 79%, 54%)
CMYK	cmyk(79%, 0%, 58.7%, 45.9%)
CIE-LAB	lab(50.37, -47.46, 34.54)
CIE-LCH	lch(50.37, 58.69, 143.95°)
OKLab	oklab(55.64% -0.1277 0.0821)
OKLCH	oklch(55.64% 0.152 147.2)
XYZ	xyz(10.3329, 18.7323, 6.9412)
Luminance	0.1873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A39 #8A1D6E

analogous

#378A1D #1D8A39 #1D8A6F

triadic

#1D8A39 #391D8A #8A391D

tetradic

#1D8A39 #1D378A #8A1D6E #8A6F1D

square

#1D8A39 #1D378A #8A1D6E #8A6F1D

split-complementary

#1D8A39 #6F1D8A #8A1D37

monochromatic

#08250F #125724 #1D8A39 #28BD4E #49D96E

Accessibility & contrast

On white

4.42

#1D8A39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#1D8A39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A39

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A39	#FFFFFF	#000000	##000000
##1D8A39	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D31

Deuteranopia (green-blind)

#7F753F

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8a39;
/* rgb */ color: rgb(29, 138, 57);
/* oklch */ color: oklch(55.6% 0.152 147.2);

Tailwind

colors: {
  custom: {
    50: '#6cad72',
    500: '#1d8a39',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a39;
$custom-light: #6cad72;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a39",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 57
  },
  "hsl": {
    "h": 135.413,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55639,
    "c": 0.15178,
    "h": 147.2
  },
  "luminance": 0.18734
}

Semantic roles & 50–950 ramp

primary

#1D8A39

secondary

#BB489D

accent

#40BDE8

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1D8A39

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

Preview Lab → · Contrast checker → · Palette generator →