#1B8D32#1B8D32

#1B8D32 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.162 H 145.8°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1B8D32
RGB	rgb(27, 141, 50)
HSL	hsl(132, 68%, 33%)
HSV	hsv(132, 81%, 55%)
CMYK	cmyk(80.9%, 0%, 64.5%, 44.7%)
CIE-LAB	lab(51.28, -49.70, 38.95)
CIE-LCH	lch(51.28, 63.14, 141.91°)
OKLab	oklab(56.36% -0.1339 0.091)
OKLCH	oklch(56.36% 0.162 145.8)
XYZ	xyz(10.5518, 19.5118, 6.2270)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8D32 #8D1B76

analogous

#3D8D1B #1B8D32 #1B8D6B

triadic

#1B8D32 #321B8D #8D321B

tetradic

#1B8D32 #1B3D8D #8D1B76 #8D6B1B

square

#1B8D32 #1B3D8D #8D1B76 #8D6B1B

split-complementary

#1B8D32 #6B1B8D #8D1B3D

monochromatic

#07260E #115A20 #1B8D32 #25C044 #47DC65

Accessibility & contrast

On white

4.28

#1B8D32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#1B8D32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8D32

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8D32	#FFFFFF	#000000	##000000
##1B8D32	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F27

Deuteranopia (green-blind)

#83773A

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1b8d32;
/* rgb */ color: rgb(27, 141, 50);
/* oklch */ color: oklch(56.4% 0.162 145.8);

Tailwind

colors: {
  custom: {
    50: '#6daf6e',
    500: '#1b8d32',
    950: '#000000',
  },
}

SCSS

$custom: #1b8d32;
$custom-light: #6daf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8d32",
  "rgb": {
    "r": 27,
    "g": 141,
    "b": 50
  },
  "hsl": {
    "h": 132.105,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56358,
    "c": 0.16187,
    "h": 145.8
  },
  "luminance": 0.19513
}

Semantic roles & 50–950 ramp

primary

#1B8D32

secondary

#BD46A5

accent

#3DC8EB

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081107

muted

#7B807A

Preview Lab

Preview with #1B8D32

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

Preview Lab → · Contrast checker → · Palette generator →