#138037#138037

#138037 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.6% C 0.143 H 148.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#138037
RGB	rgb(19, 128, 55)
HSL	hsl(140, 74%, 29%)
HSV	hsv(140, 85%, 50%)
CMYK	cmyk(85.2%, 0%, 57%, 49.8%)
CIE-LAB	lab(46.78, -45.47, 31.23)
CIE-LCH	lch(46.78, 55.16, 145.52°)
OKLab	oklab(52.61% -0.122 0.0747)
OKLCH	oklch(52.61% 0.143 148.5)
XYZ	xyz(8.6766, 15.8515, 6.2161)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138037 #80135C

analogous

#258013 #138037 #13806E

triadic

#138037 #371380 #803713

tetradic

#138037 #132580 #80135C #806E13

square

#138037 #132580 #80135C #806E13

split-complementary

#138037 #6E1380 #801325

monochromatic

#041B0B #0B4B20 #138037 #1BB54E #2DE068

Accessibility & contrast

On white

5.04

#138037 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#138037 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #138037

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138037	#FFFFFF	#000000	##FFFFFF
##138037	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817430

Deuteranopia (green-blind)

#756C3D

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #138037;
/* rgb */ color: rgb(19, 128, 55);
/* oklch */ color: oklch(52.6% 0.143 148.5);

Tailwind

colors: {
  custom: {
    50: '#67a670',
    500: '#138037',
    950: '#000000',
  },
}

SCSS

$custom: #138037;
$custom-light: #67a670;
$custom-dark: #000000;

JSON

{
  "hex": "#138037",
  "rgb": {
    "r": 19,
    "g": 128,
    "b": 55
  },
  "hsl": {
    "h": 139.817,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52606,
    "c": 0.14309,
    "h": 148.5
  },
  "luminance": 0.15853
}

Semantic roles & 50–950 ramp

primary

#138037

secondary

#B5398C

accent

#37B3F1

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #138037

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

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