#135B35#135B35

#135B35 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.094 H 155.0°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#135B35
RGB	rgb(19, 91, 53)
HSL	hsl(148, 65%, 22%)
HSV	hsv(148, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 41.8%, 64.3%)
CIE-LAB	lab(33.73, -31.44, 15.86)
CIE-LCH	lch(33.73, 35.22, 153.23°)
OKLab	oklab(41.79% -0.0848 0.0396)
OKLCH	oklch(41.79% 0.094 155)
XYZ	xyz(4.6518, 7.8771, 4.6427)
Luminance	0.0788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B35 #5B1339

analogous

#155B13 #135B35 #135B59

triadic

#135B35 #35135B #5B3513

tetradic

#135B35 #13155B #5B1339 #5B5913

square

#135B35 #13155B #5B1339 #5B5913

split-complementary

#135B35 #59135B #5B1315

monochromatic

#05190F #082818 #135B35 #1E8E52 #28C070

Accessibility & contrast

On white

8.15

#135B35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#135B35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B35

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B35	#FFFFFF	#000000	##FFFFFF
##135B35	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5332

Deuteranopia (green-blind)

#524D38

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135b35;
/* rgb */ color: rgb(19, 91, 53);
/* oklch */ color: oklch(41.8% 0.094 155.0);

Tailwind

colors: {
  custom: {
    50: '#5d8a6c',
    500: '#135b35',
    950: '#000000',
  },
}

SCSS

$custom: #135b35;
$custom-light: #5d8a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#135b35",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 53
  },
  "hsl": {
    "h": 148.333,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41793,
    "c": 0.09363,
    "h": 155
  },
  "luminance": 0.07878
}

Semantic roles & 50–950 ramp

primary

#135B35

secondary

#933767

accent

#3F99E8

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #135B35

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

Preview Lab → · Contrast checker → · Palette generator →