#137E3E#137E3E

#137E3E is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.1% C 0.134 H 150.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#137E3E
RGB	rgb(19, 126, 62)
HSL	hsl(144, 74%, 28%)
HSV	hsv(144, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 50.8%, 50.6%)
CIE-LAB	lab(46.19, -43.59, 26.80)
CIE-LCH	lch(46.19, 51.17, 148.41°)
OKLab	oklab(52.15% -0.117 0.0653)
OKLCH	oklch(52.15% 0.134 150.8)
XYZ	xyz(8.5982, 15.4069, 7.0772)
Luminance	0.1541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E3E #7E1353

analogous

#1D7E13 #137E3E #137E73

triadic

#137E3E #3E137E #7E3E13

tetradic

#137E3E #131D7E #7E1353 #7E7313

square

#137E3E #131D7E #7E1353 #7E7313

split-complementary

#137E3E #73137E #7E131D

monochromatic

#041B0D #0B4924 #137E3E #1BB358 #2CDF74

Accessibility & contrast

On white

5.15

#137E3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#137E3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E3E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E3E	#FFFFFF	#000000	##FFFFFF
##137E3E	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7239

Deuteranopia (green-blind)

#736A43

Tritanopia (blue-blind)

#007C6F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137e3e;
/* rgb */ color: rgb(19, 126, 62);
/* oklch */ color: oklch(52.1% 0.134 150.8);

Tailwind

colors: {
  custom: {
    50: '#66a474',
    500: '#137e3e',
    950: '#000000',
  },
}

SCSS

$custom: #137e3e;
$custom-light: #66a474;
$custom-dark: #000000;

JSON

{
  "hex": "#137e3e",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 62
  },
  "hsl": {
    "h": 144.112,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52146,
    "c": 0.13394,
    "h": 150.8
  },
  "luminance": 0.15408
}

Semantic roles & 50–950 ramp

primary

#137E3E

secondary

#B43982

accent

#37A6F0

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #137E3E

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

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