#1D8B2A#1D8B2A

#1D8B2A is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.7% C 0.165 H 144.4°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B2A
RGB	rgb(29, 139, 42)
HSL	hsl(127, 65%, 33%)
HSV	hsv(127, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 69.8%, 45.5%)
CIE-LAB	lab(50.56, -49.63, 41.73)
CIE-LCH	lch(50.56, 64.84, 139.94°)
OKLab	oklab(55.75% -0.1341 0.096)
OKLCH	oklch(55.75% 0.165 144.4)
XYZ	xyz(10.1565, 18.8924, 5.3014)
Luminance	0.1889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B2A #8B1D7E

analogous

#478B1D #1D8B2A #1D8B61

triadic

#1D8B2A #2A1D8B #8B2A1D

tetradic

#1D8B2A #1D478B #8B1D7E #8B611D

square

#1D8B2A #1D478B #8B1D7E #8B611D

split-complementary

#1D8B2A #611D8B #8B1D47

monochromatic

#08260B #12581B #1D8B2A #28BE39 #49D95A

Accessibility & contrast

On white

4.39

#1D8B2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#1D8B2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B2A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B2A	#FFFFFF	#000000	##000000
##1D8B2A	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D1C

Deuteranopia (green-blind)

#827533

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8b2a;
/* rgb */ color: rgb(29, 139, 42);
/* oklch */ color: oklch(55.7% 0.165 144.4);

Tailwind

colors: {
  custom: {
    50: '#6dae69',
    500: '#1d8b2a',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b2a;
$custom-light: #6dae69;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b2a",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 42
  },
  "hsl": {
    "h": 127.091,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55747,
    "c": 0.16493,
    "h": 144.4
  },
  "luminance": 0.18894
}

Semantic roles & 50–950 ramp

primary

#1D8B2A

secondary

#BB49AE

accent

#3FD4E8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1D8B2A

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

Preview Lab → · Contrast checker → · Palette generator →