#1D8A4B#1D8A4B

#1D8A4B is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.9% C 0.135 H 152.4°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A4B
RGB	rgb(29, 138, 75)
HSL	hsl(145, 65%, 33%)
HSV	hsv(145, 79%, 54%)
CMYK	cmyk(79%, 0%, 45.7%, 45.9%)
CIE-LAB	lab(50.62, -44.51, 25.42)
CIE-LCH	lch(50.62, 51.26, 150.27°)
OKLab	oklab(55.93% -0.1197 0.0626)
OKLCH	oklch(55.93% 0.135 152.4)
XYZ	xyz(10.8642, 18.9449, 9.7394)
Luminance	0.1895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A4B #8A1D5C

analogous

#268A1D #1D8A4B #1D8A81

triadic

#1D8A4B #4B1D8A #8A4B1D

tetradic

#1D8A4B #1D268A #8A1D5C #8A811D

square

#1D8A4B #1D268A #8A1D5C #8A811D

split-complementary

#1D8A4B #811D8A #8A1D26

monochromatic

#082514 #125730 #1D8A4B #28BD66 #49D985

Accessibility & contrast

On white

4.38

#1D8A4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#1D8A4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A4B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A4B	#FFFFFF	#000000	##000000
##1D8A4B	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E46

Deuteranopia (green-blind)

#7E754F

Tritanopia (blue-blind)

#00887B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8a4b;
/* rgb */ color: rgb(29, 138, 75);
/* oklch */ color: oklch(55.9% 0.135 152.4);

Tailwind

colors: {
  custom: {
    50: '#6cad7e',
    500: '#1d8a4b',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a4b;
$custom-light: #6cad7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a4b",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 75
  },
  "hsl": {
    "h": 145.321,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55927,
    "c": 0.13507,
    "h": 152.4
  },
  "luminance": 0.18946
}

Semantic roles & 50–950 ramp

primary

#1D8A4B

secondary

#BB488A

accent

#40A1E8

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1D8A4B

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

Preview Lab → · Contrast checker → · Palette generator →