#135B17#135B17

#135B17 is a dark, vivid green. Relative luminance 0.077; OKLCH L 41.3% C 0.122 H 143.6°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#135B17
RGB	rgb(19, 91, 23)
HSL	hsl(123, 65%, 22%)
HSV	hsv(123, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 74.7%, 64.3%)
CIE-LAB	lab(33.31, -36.29, 31.61)
CIE-LCH	lch(33.31, 48.12, 138.94°)
OKLab	oklab(41.32% -0.0983 0.0724)
OKLCH	oklch(41.32% 0.122 143.6)
XYZ	xyz(4.1640, 7.6820, 2.0738)
Luminance	0.0768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B17 #5B1357

analogous

#335B13 #135B17 #135B3B

triadic

#135B17 #17135B #5B1713

tetradic

#135B17 #13335B #5B1357 #5B3B13

square

#135B17 #13335B #5B1357 #5B3B13

split-complementary

#135B17 #3B135B #5B1333

monochromatic

#051906 #08280A #135B17 #1E8E24 #28C031

Accessibility & contrast

On white

8.28

#135B17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#135B17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B17

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B17	#FFFFFF	#000000	##FFFFFF
##135B17	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D520D

Deuteranopia (green-blind)

#554C1E

Tritanopia (blue-blind)

#00584D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #135b17;
/* rgb */ color: rgb(19, 91, 23);
/* oklch */ color: oklch(41.3% 0.122 143.6);

Tailwind

colors: {
  custom: {
    50: '#5e8a58',
    500: '#135b17',
    950: '#000000',
  },
}

SCSS

$custom: #135b17;
$custom-light: #5e8a58;
$custom-dark: #000000;

JSON

{
  "hex": "#135b17",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 23
  },
  "hsl": {
    "h": 123.333,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41315,
    "c": 0.12206,
    "h": 143.6
  },
  "luminance": 0.07682
}

Semantic roles & 50–950 ramp

primary

#135B17

secondary

#93378E

accent

#3FDFE8

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #135B17

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

Preview Lab → · Contrast checker → · Palette generator →