#1B802E#1B802E

#1B802E is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.6% C 0.149 H 145.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1B802E
RGB	rgb(27, 128, 46)
HSL	hsl(131, 65%, 30%)
HSV	hsv(131, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 64.1%, 49.8%)
CIE-LAB	lab(46.80, -45.67, 35.76)
CIE-LCH	lch(46.80, 58.00, 141.94°)
OKLab	oklab(52.63% -0.1231 0.0838)
OKLCH	oklch(52.63% 0.149 145.8)
XYZ	xyz(8.6637, 15.8676, 5.1904)
Luminance	0.1587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B802E #801B6D

analogous

#3A801B #1B802E #1B8060

triadic

#1B802E #2E1B80 #802E1B

tetradic

#1B802E #1B3A80 #801B6D #80601B

square

#1B802E #1B3A80 #801B6D #80601B

split-complementary

#1B802E #601B80 #801B3A

monochromatic

#061B0A #104D1C #1B802E #26B340 #3FD65B

Accessibility & contrast

On white

5.03

#1B802E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#1B802E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B802E

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B802E	#FFFFFF	#000000	##FFFFFF
##1B802E	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827425

Deuteranopia (green-blind)

#776C35

Tritanopia (blue-blind)

#007D6F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1b802e;
/* rgb */ color: rgb(27, 128, 46);
/* oklch */ color: oklch(52.6% 0.149 145.8);

Tailwind

colors: {
  custom: {
    50: '#6aa66a',
    500: '#1b802e',
    950: '#000000',
  },
}

SCSS

$custom: #1b802e;
$custom-light: #6aa66a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b802e",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 46
  },
  "hsl": {
    "h": 131.287,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.52626,
    "c": 0.14891,
    "h": 145.8
  },
  "luminance": 0.15869
}

Semantic roles & 50–950 ramp

primary

#1B802E

secondary

#B4439F

accent

#40C8E8

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1B802E

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

Preview Lab → · Contrast checker → · Palette generator →