#1D8B22#1D8B22

#1D8B22 is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.7% C 0.170 H 143.3°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B22
RGB	rgb(29, 139, 34)
HSL	hsl(123, 65%, 33%)
HSV	hsv(123, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 75.5%, 45.5%)
CIE-LAB	lab(50.50, -50.38, 44.89)
CIE-LCH	lch(50.50, 67.48, 138.30°)
OKLab	oklab(55.68% -0.1365 0.1016)
OKLCH	oklch(55.68% 0.17 143.3)
XYZ	xyz(10.0274, 18.8408, 4.6212)
Luminance	0.1884 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B22 #8B1D86

analogous

#4F8B1D #1D8B22 #1D8B59

triadic

#1D8B22 #221D8B #8B221D

tetradic

#1D8B22 #1D4F8B #8B1D86 #8B591D

square

#1D8B22 #1D4F8B #8B1D86 #8B591D

split-complementary

#1D8B22 #591D8B #8B1D4F

monochromatic

#082609 #125816 #1D8B22 #28BE2E #49D950

Accessibility & contrast

On white

4.40

#1D8B22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#1D8B22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B22

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B22	#FFFFFF	#000000	##000000
##1D8B22	1.00	4.40	4.77	4.77
#FFFFFF	4.40	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)

#8E7D0E

Deuteranopia (green-blind)

#82752D

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8b22;
/* rgb */ color: rgb(29, 139, 34);
/* oklch */ color: oklch(55.7% 0.170 143.3);

Tailwind

colors: {
  custom: {
    50: '#6eae64',
    500: '#1d8b22',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b22;
$custom-light: #6eae64;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b22",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 34
  },
  "hsl": {
    "h": 122.727,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55677,
    "c": 0.17018,
    "h": 143.3
  },
  "luminance": 0.18842
}

Semantic roles & 50–950 ramp

primary

#1D8B22

secondary

#BB49B6

accent

#3FE1E8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1D8B22

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

Preview Lab → · Contrast checker → · Palette generator →