#1D8638#1D8638

#1D8638 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.5% C 0.147 H 147.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1D8638
RGB	rgb(29, 134, 56)
HSL	hsl(135, 64%, 32%)
HSV	hsv(135, 78%, 53%)
CMYK	cmyk(78.4%, 0%, 58.2%, 47.5%)
CIE-LAB	lab(49.00, -46.16, 33.42)
CIE-LCH	lch(49.00, 56.99, 144.10°)
OKLab	oklab(54.5% -0.1242 0.0796)
OKLCH	oklch(54.5% 0.148 147.3)
XYZ	xyz(9.7449, 17.5958, 6.6234)
Luminance	0.1760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8638 #861D6B

analogous

#36861D #1D8638 #1D866D

triadic

#1D8638 #381D86 #86381D

tetradic

#1D8638 #1D3686 #861D6B #866D1D

square

#1D8638 #1D3686 #861D6B #866D1D

split-complementary

#1D8638 #6D1D86 #861D36

monochromatic

#07210E #125423 #1D8638 #28B84D #46D76C

Accessibility & contrast

On white

4.65

#1D8638 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#1D8638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8638

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8638	#FFFFFF	#000000	##FFFFFF
##1D8638	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887930

Deuteranopia (green-blind)

#7C713E

Tritanopia (blue-blind)

#008375

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1d8638;
/* rgb */ color: rgb(29, 134, 56);
/* oklch */ color: oklch(54.5% 0.147 147.3);

Tailwind

colors: {
  custom: {
    50: '#6baa71',
    500: '#1d8638',
    950: '#000000',
  },
}

SCSS

$custom: #1d8638;
$custom-light: #6baa71;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8638",
  "rgb": {
    "r": 29,
    "g": 134,
    "b": 56
  },
  "hsl": {
    "h": 135.429,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54499,
    "c": 0.1475,
    "h": 147.3
  },
  "luminance": 0.17597
}

Semantic roles & 50–950 ramp

primary

#1D8638

secondary

#B9469B

accent

#40BCE7

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081008

muted

#7A7F7B

Preview Lab

Preview with #1D8638

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

Preview Lab → · Contrast checker → · Palette generator →