#138139#138139

#138139 is a mid, vivid green. Relative luminance 0.161; OKLCH L 52.9% C 0.143 H 148.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#138139
RGB	rgb(19, 129, 57)
HSL	hsl(141, 74%, 29%)
HSV	hsv(141, 85%, 51%)
CMYK	cmyk(85.3%, 0%, 55.8%, 49.4%)
CIE-LAB	lab(47.15, -45.51, 30.64)
CIE-LCH	lch(47.15, 54.87, 146.05°)
OKLab	oklab(52.92% -0.1221 0.0736)
OKLCH	oklch(52.92% 0.143 148.9)
XYZ	xyz(8.8566, 16.1333, 6.5174)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138139 #81135B

analogous

#248113 #138139 #138170

triadic

#138139 #391381 #813913

tetradic

#138139 #132481 #81135B #817013

square

#138139 #132481 #81135B #817013

split-complementary

#138139 #701381 #811324

monochromatic

#041B0C #0B4C21 #138139 #1BB651 #2EE06C

Accessibility & contrast

On white

4.97

#138139 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#138139 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #138139

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138139	#FFFFFF	#000000	##FFFFFF
##138139	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827532

Deuteranopia (green-blind)

#766C3F

Tritanopia (blue-blind)

#007E71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #138139;
/* rgb */ color: rgb(19, 129, 57);
/* oklch */ color: oklch(52.9% 0.143 148.9);

Tailwind

colors: {
  custom: {
    50: '#67a771',
    500: '#138139',
    950: '#000000',
  },
}

SCSS

$custom: #138139;
$custom-light: #67a771;
$custom-dark: #000000;

JSON

{
  "hex": "#138139",
  "rgb": {
    "r": 19,
    "g": 129,
    "b": 57
  },
  "hsl": {
    "h": 140.727,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52921,
    "c": 0.14258,
    "h": 148.9
  },
  "luminance": 0.16134
}

Semantic roles & 50–950 ramp

primary

#138139

secondary

#B63A8B

accent

#37B1F1

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #138139

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

Preview Lab → · Contrast checker → · Palette generator →