#1B7936#1B7936

#1B7936 is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.7% C 0.133 H 148.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1B7936
RGB	rgb(27, 121, 54)
HSL	hsl(137, 64%, 29%)
HSV	hsv(137, 78%, 47%)
CMYK	cmyk(77.7%, 0%, 55.4%, 52.5%)
CIE-LAB	lab(44.48, -41.98, 29.00)
CIE-LCH	lch(44.48, 51.03, 145.37°)
OKLab	oklab(50.73% -0.1129 0.0697)
OKLCH	oklch(50.73% 0.133 148.3)
XYZ	xyz(7.9546, 14.1732, 5.8058)
Luminance	0.1417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7936 #791B5E

analogous

#2F791B #1B7936 #1B7965

triadic

#1B7936 #361B79 #79361B

tetradic

#1B7936 #1B2F79 #791B5E #79651B

square

#1B7936 #1B2F79 #791B5E #79651B

split-complementary

#1B7936 #651B79 #791B2F

monochromatic

#06190B #104720 #1B7936 #26AB4C #3BD367

Accessibility & contrast

On white

5.48

#1B7936 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#1B7936 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7936

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7936	#FFFFFF	#000000	##FFFFFF
##1B7936	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E30

Deuteranopia (green-blind)

#6F663B

Tritanopia (blue-blind)

#00766A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b7936;
/* rgb */ color: rgb(27, 121, 54);
/* oklch */ color: oklch(50.7% 0.133 148.3);

Tailwind

colors: {
  custom: {
    50: '#67a16f',
    500: '#1b7936',
    950: '#000000',
  },
}

SCSS

$custom: #1b7936;
$custom-light: #67a16f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7936",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 54
  },
  "hsl": {
    "h": 137.234,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50734,
    "c": 0.1327,
    "h": 148.3
  },
  "luminance": 0.14174
}

Semantic roles & 50–950 ramp

primary

#1B7936

secondary

#AD438F

accent

#41B7E7

background

#F6FAF6

surface

#EBF3EC

border

#C6CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1B7936

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

Preview Lab → · Contrast checker → · Palette generator →