#1B9642#1B9642

#1B9642 is a mid, vivid green. Relative luminance 0.224; OKLCH L 59.1% C 0.160 H 148.4°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#1B9642
RGB	rgb(27, 150, 66)
HSL	hsl(139, 69%, 35%)
HSV	hsv(139, 82%, 59%)
CMYK	cmyk(82%, 0%, 56%, 41.2%)
CIE-LAB	lab(54.49, -50.64, 34.95)
CIE-LCH	lch(54.49, 61.53, 145.39°)
OKLab	oklab(59.08% -0.136 0.0837)
OKLCH	oklch(59.08% 0.16 148.4)
XYZ	xyz(12.3407, 22.4375, 8.8337)
Luminance	0.2244 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9642 #961B6F

analogous

#32961B #1B9642 #1B967F

triadic

#1B9642 #421B96 #96421B

tetradic

#1B9642 #1B3296 #961B6F #967F1B

square

#1B9642 #1B3296 #961B6F #967F1B

split-complementary

#1B9642 #7F1B96 #961B32

monochromatic

#082E14 #12622B #1B9642 #24CA59 #4DDF7B

Accessibility & contrast

On white

3.83

#1B9642 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#1B9642 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9642

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9642	#FFFFFF	#000000	##000000
##1B9642	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97883A

Deuteranopia (green-blind)

#8A7F49

Tritanopia (blue-blind)

#009383

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1b9642;
/* rgb */ color: rgb(27, 150, 66);
/* oklch */ color: oklch(59.1% 0.160 148.4);

Tailwind

colors: {
  custom: {
    50: '#6fb678',
    500: '#1b9642',
    950: '#000000',
  },
}

SCSS

$custom: #1b9642;
$custom-light: #6fb678;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9642",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 66
  },
  "hsl": {
    "h": 139.024,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59078,
    "c": 0.15968,
    "h": 148.4
  },
  "luminance": 0.22439
}

Semantic roles & 50–950 ramp

primary

#1B9642

secondary

#C14C9C

accent

#3BB4EC

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #1B9642

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

Preview Lab → · Contrast checker → · Palette generator →