#1B842E#1B842E

#1B842E is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.8% C 0.154 H 145.5°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1B842E
RGB	rgb(27, 132, 46)
HSL	hsl(131, 66%, 31%)
HSV	hsv(131, 80%, 52%)
CMYK	cmyk(79.5%, 0%, 65.2%, 48.2%)
CIE-LAB	lab(48.17, -47.07, 37.31)
CIE-LCH	lch(48.17, 60.07, 141.60°)
OKLab	oklab(53.77% -0.1269 0.0871)
OKLCH	oklch(53.77% 0.154 145.5)
XYZ	xyz(9.1957, 16.9317, 5.3677)
Luminance	0.1693 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B842E #841B71

analogous

#3C841B #1B842E #1B8462

triadic

#1B842E #2E1B84 #842E1B

tetradic

#1B842E #1B3C84 #841B71 #84621B

square

#1B842E #1B3C84 #841B71 #84621B

split-complementary

#1B842E #621B84 #841B3C

monochromatic

#061E0B #11511C #1B842E #25B740 #41D85D

Accessibility & contrast

On white

4.79

#1B842E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#1B842E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B842E

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B842E	#FFFFFF	#000000	##FFFFFF
##1B842E	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867724

Deuteranopia (green-blind)

#7B6F36

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1b842e;
/* rgb */ color: rgb(27, 132, 46);
/* oklch */ color: oklch(53.8% 0.154 145.5);

Tailwind

colors: {
  custom: {
    50: '#6ba96a',
    500: '#1b842e',
    950: '#000000',
  },
}

SCSS

$custom: #1b842e;
$custom-light: #6ba96a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b842e",
  "rgb": {
    "r": 27,
    "g": 132,
    "b": 46
  },
  "hsl": {
    "h": 130.857,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53766,
    "c": 0.15392,
    "h": 145.5
  },
  "luminance": 0.16933
}

Semantic roles & 50–950 ramp

primary

#1B842E

secondary

#B743A2

accent

#3FCAE9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #1B842E

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

Preview Lab → · Contrast checker → · Palette generator →