#1D8A42#1D8A42

#1D8A42 is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.8% C 0.144 H 149.5°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A42
RGB	rgb(29, 138, 66)
HSL	hsl(140, 65%, 33%)
HSV	hsv(140, 79%, 54%)
CMYK	cmyk(79%, 0%, 52.2%, 45.9%)
CIE-LAB	lab(50.49, -46.08, 30.07)
CIE-LCH	lch(50.49, 55.03, 146.87°)
OKLab	oklab(55.77% -0.1238 0.0728)
OKLCH	oklch(55.77% 0.144 149.5)
XYZ	xyz(10.5777, 18.8303, 8.2303)
Luminance	0.1883 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A42 #8A1D65

analogous

#2F8A1D #1D8A42 #1D8A78

triadic

#1D8A42 #421D8A #8A421D

tetradic

#1D8A42 #1D2F8A #8A1D65 #8A781D

square

#1D8A42 #1D2F8A #8A1D65 #8A781D

split-complementary

#1D8A42 #781D8A #8A1D2F

monochromatic

#082512 #12572A #1D8A42 #28BD5A #49D97A

Accessibility & contrast

On white

4.41

#1D8A42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#1D8A42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A42

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A42	#FFFFFF	#000000	##000000
##1D8A42	1.00	4.41	4.77	4.77
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D3C

Deuteranopia (green-blind)

#7F7547

Tritanopia (blue-blind)

#008779

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8a42;
/* rgb */ color: rgb(29, 138, 66);
/* oklch */ color: oklch(55.8% 0.144 149.5);

Tailwind

colors: {
  custom: {
    50: '#6cad78',
    500: '#1d8a42',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a42;
$custom-light: #6cad78;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a42",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 66
  },
  "hsl": {
    "h": 140.367,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55772,
    "c": 0.14364,
    "h": 149.5
  },
  "luminance": 0.18832
}

Semantic roles & 50–950 ramp

primary

#1D8A42

secondary

#BB4894

accent

#40AFE8

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1D8A42

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

Preview Lab → · Contrast checker → · Palette generator →