#1B892A#1B892A

#1B892A is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.1% C 0.163 H 144.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#1B892A
RGB	rgb(27, 137, 42)
HSL	hsl(128, 67%, 32%)
HSV	hsv(128, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 69.3%, 46.3%)
CIE-LAB	lab(49.85, -49.24, 40.95)
CIE-LCH	lch(49.85, 64.05, 140.25°)
OKLab	oklab(55.14% -0.133 0.0944)
OKLCH	oklch(55.14% 0.163 144.6)
XYZ	xyz(9.8149, 18.2903, 5.2032)
Luminance	0.1829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B892A #891B7A

analogous

#43891B #1B892A #1B8961

triadic

#1B892A #2A1B89 #892A1B

tetradic

#1B892A #1B4389 #891B7A #89611B

square

#1B892A #1B4389 #891B7A #89611B

split-complementary

#1B892A #611B89 #891B43

monochromatic

#07230B #11561A #1B892A #25BC3A #44DA59

Accessibility & contrast

On white

4.51

#1B892A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#1B892A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B892A

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B892A	#FFFFFF	#000000	##000000
##1B892A	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1D

Deuteranopia (green-blind)

#807333

Tritanopia (blue-blind)

#008576

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1b892a;
/* rgb */ color: rgb(27, 137, 42);
/* oklch */ color: oklch(55.1% 0.163 144.6);

Tailwind

colors: {
  custom: {
    50: '#6cad68',
    500: '#1b892a',
    950: '#000000',
  },
}

SCSS

$custom: #1b892a;
$custom-light: #6cad68;
$custom-dark: #000000;

JSON

{
  "hex": "#1b892a",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 42
  },
  "hsl": {
    "h": 128.182,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55143,
    "c": 0.16305,
    "h": 144.6
  },
  "luminance": 0.18291
}

Semantic roles & 50–950 ramp

primary

#1B892A

secondary

#BC44AB

accent

#3ED2EA

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1B892A

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

Preview Lab → · Contrast checker → · Palette generator →