#135828#135828

#135828 is a dark, moderate green. Relative luminance 0.073; OKLCH L 40.6% C 0.103 H 149.1°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#135828
RGB	rgb(19, 88, 40)
HSL	hsl(138, 64%, 21%)
HSV	hsv(138, 78%, 35%)
CMYK	cmyk(78.4%, 0%, 54.5%, 65.5%)
CIE-LAB	lab(32.42, -32.75, 21.80)
CIE-LCH	lch(32.42, 39.34, 146.34°)
OKLab	oklab(40.64% -0.0881 0.0528)
OKLCH	oklch(40.64% 0.103 149.1)
XYZ	xyz(4.1410, 7.2706, 3.1922)
Luminance	0.0727 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135828 #581343

analogous

#205813 #135828 #13584A

triadic

#135828 #281358 #582813

tetradic

#135828 #132058 #581343 #584A13

square

#135828 #132058 #581343 #584A13

split-complementary

#135828 #4A1358 #581320

monochromatic

#05190B #082611 #135828 #1E8A3F #29BD56

Accessibility & contrast

On white

8.56

#135828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#135828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135828

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135828	#FFFFFF	#000000	##FFFFFF
##135828	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595024

Deuteranopia (green-blind)

#514A2C

Tritanopia (blue-blind)

#00564D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135828;
/* rgb */ color: rgb(19, 88, 40);
/* oklch */ color: oklch(40.6% 0.103 149.1);

Tailwind

colors: {
  custom: {
    50: '#5d8863',
    500: '#135828',
    950: '#000000',
  },
}

SCSS

$custom: #135828;
$custom-light: #5d8863;
$custom-dark: #000000;

JSON

{
  "hex": "#135828",
  "rgb": {
    "r": 19,
    "g": 88,
    "b": 40
  },
  "hsl": {
    "h": 138.261,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40637,
    "c": 0.10273,
    "h": 149.1
  },
  "luminance": 0.07271
}

Semantic roles & 50–950 ramp

primary

#135828

secondary

#903775

accent

#40B5E7

background

#F5F8F5

surface

#E9F0EA

border

#C5CBC6

text

#050B05

muted

#797C79

Preview Lab

Preview with #135828

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

Preview Lab → · Contrast checker → · Palette generator →