#135818#135818

#135818 is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.4% C 0.117 H 143.9°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#135818
RGB	rgb(19, 88, 24)
HSL	hsl(124, 64%, 21%)
HSV	hsv(124, 78%, 35%)
CMYK	cmyk(78.4%, 0%, 72.7%, 65.5%)
CIE-LAB	lab(32.22, -35.06, 29.99)
CIE-LCH	lch(32.22, 46.13, 139.46°)
OKLab	oklab(40.41% -0.0949 0.0691)
OKLCH	oklch(40.41% 0.117 143.9)
XYZ	xyz(3.9229, 7.1834, 2.0438)
Luminance	0.0718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135818 #581353

analogous

#305813 #135818 #13583A

triadic

#135818 #181358 #581813

tetradic

#135818 #133058 #581353 #583A13

square

#135818 #133058 #581353 #583A13

split-complementary

#135818 #3A1358 #581330

monochromatic

#051907 #08260A #135818 #1E8A26 #29BD33

Accessibility & contrast

On white

8.62

#135818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#135818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135818

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135818	#FFFFFF	#000000	##FFFFFF
##135818	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F0F

Deuteranopia (green-blind)

#524A1E

Tritanopia (blue-blind)

#00554B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135818;
/* rgb */ color: rgb(19, 88, 24);
/* oklch */ color: oklch(40.4% 0.117 143.9);

Tailwind

colors: {
  custom: {
    50: '#5d8858',
    500: '#135818',
    950: '#000000',
  },
}

SCSS

$custom: #135818;
$custom-light: #5d8858;
$custom-dark: #000000;

JSON

{
  "hex": "#135818",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 24
  },
  "hsl": {
    "h": 124.348,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40413,
    "c": 0.11739,
    "h": 143.9
  },
  "luminance": 0.07184
}

Semantic roles & 50–950 ramp

primary

#135818

secondary

#90378A

accent

#40DBE7

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050B03

muted

#797C78

Preview Lab

Preview with #135818

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

Preview Lab → · Contrast checker → · Palette generator →