#1B862A#1B862A

#1B862A is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.3% C 0.159 H 144.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1B862A
RGB	rgb(27, 134, 42)
HSL	hsl(128, 66%, 32%)
HSV	hsv(128, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 68.7%, 47.5%)
CIE-LAB	lab(48.82, -48.22, 39.84)
CIE-LCH	lch(48.82, 62.55, 140.44°)
OKLab	oklab(54.29% -0.1302 0.092)
OKLCH	oklch(54.29% 0.159 144.7)
XYZ	xyz(9.3944, 17.4493, 5.0630)
Luminance	0.1745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B862A #861B77

analogous

#42861B #1B862A #1B8660

triadic

#1B862A #2A1B86 #862A1B

tetradic

#1B862A #1B4286 #861B77 #86601B

square

#1B862A #1B4286 #861B77 #86601B

split-complementary

#1B862A #601B86 #861B42

monochromatic

#06200A #11531A #1B862A #25B93A #42D958

Accessibility & contrast

On white

4.68

#1B862A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#1B862A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B862A

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B862A	#FFFFFF	#000000	##FFFFFF
##1B862A	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#88791E

Deuteranopia (green-blind)

#7D7133

Tritanopia (blue-blind)

#008273

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1b862a;
/* rgb */ color: rgb(27, 134, 42);
/* oklch */ color: oklch(54.3% 0.159 144.7);

Tailwind

colors: {
  custom: {
    50: '#6baa68',
    500: '#1b862a',
    950: '#000000',
  },
}

SCSS

$custom: #1b862a;
$custom-light: #6baa68;
$custom-dark: #000000;

JSON

{
  "hex": "#1b862a",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 42
  },
  "hsl": {
    "h": 128.411,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54292,
    "c": 0.15944,
    "h": 144.7
  },
  "luminance": 0.1745
}

Semantic roles & 50–950 ramp

primary

#1B862A

secondary

#B944A9

accent

#3ED1E9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1B862A

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

Preview Lab → · Contrast checker → · Palette generator →