#137E38#137E38

#137E38 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.140 H 149.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#137E38
RGB	rgb(19, 126, 56)
HSL	hsl(141, 74%, 28%)
HSV	hsv(141, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 55.6%, 50.6%)
CIE-LAB	lab(46.10, -44.59, 29.89)
CIE-LCH	lch(46.10, 53.69, 146.16°)
OKLab	oklab(52.05% -0.1197 0.0718)
OKLCH	oklch(52.05% 0.14 149)
XYZ	xyz(8.4425, 15.3446, 6.2575)
Luminance	0.1535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E38 #7E1359

analogous

#237E13 #137E38 #137E6D

triadic

#137E38 #38137E #7E3813

tetradic

#137E38 #13237E #7E1359 #7E6D13

square

#137E38 #13237E #7E1359 #7E6D13

split-complementary

#137E38 #6D137E #7E1323

monochromatic

#041B0C #0B4920 #137E38 #1BB350 #2CDF6A

Accessibility & contrast

On white

5.16

#137E38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#137E38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E38

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E38	#FFFFFF	#000000	##FFFFFF
##137E38	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7232

Deuteranopia (green-blind)

#736A3D

Tritanopia (blue-blind)

#007B6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137e38;
/* rgb */ color: rgb(19, 126, 56);
/* oklch */ color: oklch(52.0% 0.140 149.0);

Tailwind

colors: {
  custom: {
    50: '#67a470',
    500: '#137e38',
    950: '#000000',
  },
}

SCSS

$custom: #137e38;
$custom-light: #67a470;
$custom-dark: #000000;

JSON

{
  "hex": "#137e38",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 56
  },
  "hsl": {
    "h": 140.748,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52049,
    "c": 0.13958,
    "h": 149
  },
  "luminance": 0.15346
}

Semantic roles & 50–950 ramp

primary

#137E38

secondary

#B43989

accent

#37B0F0

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #137E38

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

Preview Lab → · Contrast checker → · Palette generator →