#1D8B2E#1D8B2E

#1D8B2E is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.8% C 0.162 H 145.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B2E
RGB	rgb(29, 139, 46)
HSL	hsl(129, 65%, 33%)
HSV	hsv(129, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 66.9%, 45.5%)
CIE-LAB	lab(50.60, -49.20, 40.02)
CIE-LCH	lch(50.60, 63.42, 140.88°)
OKLab	oklab(55.79% -0.1328 0.0928)
OKLCH	oklch(55.79% 0.162 145)
XYZ	xyz(10.2317, 18.9225, 5.6974)
Luminance	0.1892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B2E #8B1D7A

analogous

#438B1D #1D8B2E #1D8B65

triadic

#1D8B2E #2E1D8B #8B2E1D

tetradic

#1D8B2E #1D438B #8B1D7A #8B651D

square

#1D8B2E #1D438B #8B1D7A #8B651D

split-complementary

#1D8B2E #651D8B #8B1D43

monochromatic

#08260C #12581D #1D8B2E #28BE3F #49D960

Accessibility & contrast

On white

4.39

#1D8B2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#1D8B2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B2E

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B2E	#FFFFFF	#000000	##000000
##1D8B2E	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)

#8D7E22

Deuteranopia (green-blind)

#817536

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1d8b2e;
/* rgb */ color: rgb(29, 139, 46);
/* oklch */ color: oklch(55.8% 0.162 145.0);

Tailwind

colors: {
  custom: {
    50: '#6dae6b',
    500: '#1d8b2e',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b2e;
$custom-light: #6dae6b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b2e",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 46
  },
  "hsl": {
    "h": 129.273,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55787,
    "c": 0.16201,
    "h": 145
  },
  "luminance": 0.18924
}

Semantic roles & 50–950 ramp

primary

#1D8B2E

secondary

#BB49AA

accent

#3FCEE8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1D8B2E

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

Preview Lab → · Contrast checker → · Palette generator →