#137E28#137E28

#137E28 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.153 H 145.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#137E28
RGB	rgb(19, 126, 40)
HSL	hsl(132, 74%, 28%)
HSV	hsv(132, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 68.3%, 50.6%)
CIE-LAB	lab(45.92, -46.77, 37.54)
CIE-LCH	lch(45.92, 59.97, 141.25°)
OKLab	oklab(51.84% -0.126 0.087)
OKLCH	oklch(51.84% 0.153 145.4)
XYZ	xyz(8.1118, 15.2124, 4.5158)
Luminance	0.1521 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E28 #7E1369

analogous

#337E13 #137E28 #137E5D

triadic

#137E28 #28137E #7E2813

tetradic

#137E28 #13337E #7E1369 #7E5D13

square

#137E28 #13337E #7E1369 #7E5D13

split-complementary

#137E28 #5D137E #7E1333

monochromatic

#041B08 #0B4917 #137E28 #1BB339 #2CDF4F

Accessibility & contrast

On white

5.19

#137E28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#137E28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E28

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E28	#FFFFFF	#000000	##FFFFFF
##137E28	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80721D

Deuteranopia (green-blind)

#756A30

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137e28;
/* rgb */ color: rgb(19, 126, 40);
/* oklch */ color: oklch(51.8% 0.153 145.4);

Tailwind

colors: {
  custom: {
    50: '#67a466',
    500: '#137e28',
    950: '#000000',
  },
}

SCSS

$custom: #137e28;
$custom-light: #67a466;
$custom-dark: #000000;

JSON

{
  "hex": "#137e28",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 40
  },
  "hsl": {
    "h": 131.776,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51843,
    "c": 0.15311,
    "h": 145.4
  },
  "luminance": 0.15213
}

Semantic roles & 50–950 ramp

primary

#137E28

secondary

#B4399C

accent

#37CCF0

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #137E28

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

Preview Lab → · Contrast checker → · Palette generator →