#136A18#136A18

#136A18 is a mid, vivid green. Relative luminance 0.105; OKLCH L 45.8% C 0.140 H 143.5°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#136A18
RGB	rgb(19, 106, 24)
HSL	hsl(123, 70%, 25%)
HSV	hsv(123, 82%, 42%)
CMYK	cmyk(82.1%, 0%, 77.4%, 58.4%)
CIE-LAB	lab(38.75, -41.56, 36.81)
CIE-LCH	lch(38.75, 55.52, 138.47°)
OKLab	oklab(45.83% -0.1126 0.0834)
OKLCH	oklch(45.83% 0.14 143.5)
XYZ	xyz(5.5871, 10.5118, 2.5985)
Luminance	0.1051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136A18 #6A1365

analogous

#3A6A13 #136A18 #136A44

triadic

#136A18 #18136A #6A1813

tetradic

#136A18 #133A6A #6A1365 #6A4413

square

#136A18 #133A6A #6A1365 #6A4413

split-complementary

#136A18 #44136A #6A133A

monochromatic

#051A06 #0A360C #136A18 #1C9E24 #26D230

Accessibility & contrast

On white

6.77

#136A18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#136A18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136A18

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136A18	#FFFFFF	#000000	##FFFFFF
##136A18	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F09

Deuteranopia (green-blind)

#635921

Tritanopia (blue-blind)

#00675A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #136a18;
/* rgb */ color: rgb(19, 106, 24);
/* oklch */ color: oklch(45.8% 0.140 143.5);

Tailwind

colors: {
  custom: {
    50: '#62965b',
    500: '#136a18',
    950: '#000000',
  },
}

SCSS

$custom: #136a18;
$custom-light: #62965b;
$custom-dark: #000000;

JSON

{
  "hex": "#136a18",
  "rgb": {
    "r": 19,
    "g": 106,
    "b": 24
  },
  "hsl": {
    "h": 123.448,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.45832,
    "c": 0.14009,
    "h": 143.5
  },
  "luminance": 0.10512
}

Semantic roles & 50–950 ramp

primary

#136A18

secondary

#A1389B

accent

#3BE2EC

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #136A18

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

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