#135B26#135B26

#135B26 is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.5% C 0.109 H 147.8°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#135B26
RGB	rgb(19, 91, 38)
HSL	hsl(136, 65%, 22%)
HSV	hsv(136, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 58.2%, 64.3%)
CIE-LAB	lab(33.48, -34.29, 24.23)
CIE-LCH	lch(33.48, 41.99, 144.76°)
OKLab	oklab(41.51% -0.0923 0.0581)
OKLCH	oklch(41.51% 0.109 147.8)
XYZ	xyz(4.3592, 7.7601, 3.1014)
Luminance	0.0776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B26 #5B1348

analogous

#245B13 #135B26 #135B4A

triadic

#135B26 #26135B #5B2613

tetradic

#135B26 #13245B #5B1348 #5B4A13

square

#135B26 #13245B #5B1348 #5B4A13

split-complementary

#135B26 #4A135B #5B1324

monochromatic

#05190B #082811 #135B26 #1E8E3B #28C050

Accessibility & contrast

On white

8.23

#135B26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#135B26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B26

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B26	#FFFFFF	#000000	##FFFFFF
##135B26	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5221

Deuteranopia (green-blind)

#544C2A

Tritanopia (blue-blind)

#00594F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135b26;
/* rgb */ color: rgb(19, 91, 38);
/* oklch */ color: oklch(41.5% 0.109 147.8);

Tailwind

colors: {
  custom: {
    50: '#5e8a62',
    500: '#135b26',
    950: '#000000',
  },
}

SCSS

$custom: #135b26;
$custom-light: #5e8a62;
$custom-dark: #000000;

JSON

{
  "hex": "#135b26",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 38
  },
  "hsl": {
    "h": 135.833,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41507,
    "c": 0.10904,
    "h": 147.8
  },
  "luminance": 0.07761
}

Semantic roles & 50–950 ramp

primary

#135B26

secondary

#93377B

accent

#3FBCE8

background

#F5F8F5

surface

#EAF0EA

border

#C6CBC6

text

#050C05

muted

#797D79

Preview Lab

Preview with #135B26

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

Preview Lab → · Contrast checker → · Palette generator →