#137E2A#137E2A

#137E2A is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.152 H 145.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#137E2A
RGB	rgb(19, 126, 42)
HSL	hsl(133, 74%, 28%)
HSV	hsv(133, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 66.7%, 50.6%)
CIE-LAB	lab(45.94, -46.54, 36.64)
CIE-LCH	lch(45.94, 59.23, 141.79°)
OKLab	oklab(51.86% -0.1253 0.0853)
OKLCH	oklch(51.86% 0.152 145.8)
XYZ	xyz(8.1467, 15.2263, 4.6996)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E2A #7E1367

analogous

#317E13 #137E2A #137E5F

triadic

#137E2A #2A137E #7E2A13

tetradic

#137E2A #13317E #7E1367 #7E5F13

square

#137E2A #13317E #7E1367 #7E5F13

split-complementary

#137E2A #5F137E #7E1331

monochromatic

#041B09 #0B4918 #137E2A #1BB33C #2CDF53

Accessibility & contrast

On white

5.19

#137E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#137E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E2A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E2A	#FFFFFF	#000000	##FFFFFF
##137E2A	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807220

Deuteranopia (green-blind)

#756A32

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137e2a;
/* rgb */ color: rgb(19, 126, 42);
/* oklch */ color: oklch(51.9% 0.152 145.8);

Tailwind

colors: {
  custom: {
    50: '#67a467',
    500: '#137e2a',
    950: '#000000',
  },
}

SCSS

$custom: #137e2a;
$custom-light: #67a467;
$custom-dark: #000000;

JSON

{
  "hex": "#137e2a",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 42
  },
  "hsl": {
    "h": 132.897,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51864,
    "c": 0.15158,
    "h": 145.8
  },
  "luminance": 0.15227
}

Semantic roles & 50–950 ramp

primary

#137E2A

secondary

#B43999

accent

#37C9F0

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #137E2A

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

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