#135B2A#135B2A

#135B2A is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.6% C 0.105 H 149.4°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#135B2A
RGB	rgb(19, 91, 42)
HSL	hsl(139, 65%, 22%)
HSV	hsv(139, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 53.8%, 64.3%)
CIE-LAB	lab(33.54, -33.62, 22.06)
CIE-LCH	lch(33.54, 40.21, 146.73°)
OKLab	oklab(41.57% -0.0904 0.0535)
OKLCH	oklch(41.57% 0.105 149.4)
XYZ	xyz(4.4272, 7.7873, 3.4598)
Luminance	0.0779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B2A #5B1344

analogous

#205B13 #135B2A #135B4E

triadic

#135B2A #2A135B #5B2A13

tetradic

#135B2A #13205B #5B1344 #5B4E13

square

#135B2A #13205B #5B1344 #5B4E13

split-complementary

#135B2A #4E135B #5B1320

monochromatic

#05190C #082813 #135B2A #1E8E41 #28C059

Accessibility & contrast

On white

8.21

#135B2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#135B2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B2A

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B2A	#FFFFFF	#000000	##FFFFFF
##135B2A	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5226

Deuteranopia (green-blind)

#534D2E

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135b2a;
/* rgb */ color: rgb(19, 91, 42);
/* oklch */ color: oklch(41.6% 0.105 149.4);

Tailwind

colors: {
  custom: {
    50: '#5d8a64',
    500: '#135b2a',
    950: '#000000',
  },
}

SCSS

$custom: #135b2a;
$custom-light: #5d8a64;
$custom-dark: #000000;

JSON

{
  "hex": "#135b2a",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 42
  },
  "hsl": {
    "h": 139.167,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41574,
    "c": 0.10506,
    "h": 149.4
  },
  "luminance": 0.07788
}

Semantic roles & 50–950 ramp

primary

#135B2A

secondary

#933776

accent

#3FB2E8

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #135B2A

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

Preview Lab → · Contrast checker → · Palette generator →