#137E1A#137E1A

#137E1A is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.7% C 0.162 H 143.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#137E1A
RGB	rgb(19, 126, 26)
HSL	hsl(124, 74%, 28%)
HSV	hsv(124, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 79.4%, 50.6%)
CIE-LAB	lab(45.82, -48.11, 43.10)
CIE-LCH	lch(45.82, 64.59, 138.14°)
OKLab	oklab(51.72% -0.1303 0.0968)
OKLCH	oklch(51.72% 0.162 143.4)
XYZ	xyz(7.9153, 15.1338, 3.4810)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E1A #7E1377

analogous

#417E13 #137E1A #137E4F

triadic

#137E1A #1A137E #7E1A13

tetradic

#137E1A #13417E #7E1377 #7E4F13

square

#137E1A #13417E #7E1377 #7E4F13

split-complementary

#137E1A #4F137E #7E1341

monochromatic

#041B05 #0B490F #137E1A #1BB325 #2CDF38

Accessibility & contrast

On white

5.21

#137E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#137E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E1A

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E1A	#FFFFFF	#000000	##FFFFFF
##137E1A	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817103

Deuteranopia (green-blind)

#766925

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #137e1a;
/* rgb */ color: rgb(19, 126, 26);
/* oklch */ color: oklch(51.7% 0.162 143.4);

Tailwind

colors: {
  custom: {
    50: '#68a45f',
    500: '#137e1a',
    950: '#000000',
  },
}

SCSS

$custom: #137e1a;
$custom-light: #68a45f;
$custom-dark: #000000;

JSON

{
  "hex": "#137e1a",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 26
  },
  "hsl": {
    "h": 123.925,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51719,
    "c": 0.16229,
    "h": 143.4
  },
  "luminance": 0.15135
}

Semantic roles & 50–950 ramp

primary

#137E1A

secondary

#B439AC

accent

#37E4F0

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137E1A

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

Preview Lab → · Contrast checker → · Palette generator →