#137B1E#137B1E

#137B1E is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.156 H 143.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#137B1E
RGB	rgb(19, 123, 30)
HSL	hsl(126, 73%, 28%)
HSV	hsv(126, 85%, 48%)
CMYK	cmyk(84.6%, 0%, 75.6%, 51.8%)
CIE-LAB	lab(44.80, -46.79, 40.59)
CIE-LCH	lch(44.80, 61.94, 139.06°)
OKLab	oklab(50.88% -0.1265 0.0921)
OKLCH	oklch(50.88% 0.156 143.9)
XYZ	xyz(7.5853, 14.3972, 3.6072)
Luminance	0.1440 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B1E #7B1370

analogous

#3C7B13 #137B1E #137B52

triadic

#137B1E #1E137B #7B1E13

tetradic

#137B1E #133C7B #7B1370 #7B5213

square

#137B1E #133C7B #7B1370 #7B5213

split-complementary

#137B1E #52137B #7B133C

monochromatic

#041B06 #0B4611 #137B1E #1BB02B #2ADE3D

Accessibility & contrast

On white

5.41

#137B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#137B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B1E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B1E	#FFFFFF	#000000	##FFFFFF
##137B1E	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F0D

Deuteranopia (green-blind)

#736728

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #137b1e;
/* rgb */ color: rgb(19, 123, 30);
/* oklch */ color: oklch(50.9% 0.156 143.9);

Tailwind

colors: {
  custom: {
    50: '#67a260',
    500: '#137b1e',
    950: '#000000',
  },
}

SCSS

$custom: #137b1e;
$custom-light: #67a260;
$custom-dark: #000000;

JSON

{
  "hex": "#137b1e",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 30
  },
  "hsl": {
    "h": 126.346,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50879,
    "c": 0.15648,
    "h": 143.9
  },
  "luminance": 0.14398
}

Semantic roles & 50–950 ramp

primary

#137B1E

secondary

#B139A4

accent

#38DCF0

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137B1E

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

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