#135D3D#135D3D

#135D3D is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.6% C 0.088 H 159.5°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#135D3D
RGB	rgb(19, 93, 61)
HSL	hsl(154, 66%, 22%)
HSV	hsv(154, 80%, 36%)
CMYK	cmyk(79.6%, 0%, 34.4%, 63.5%)
CIE-LAB	lab(34.61, -30.48, 12.21)
CIE-LCH	lch(34.61, 32.83, 158.17°)
OKLab	oklab(42.57% -0.0828 0.0309)
OKLCH	oklch(42.57% 0.088 159.5)
XYZ	xyz(5.0247, 8.3035, 5.7519)
Luminance	0.0830 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D3D #5D1333

analogous

#135D18 #135D3D #13585D

triadic

#135D3D #3D135D #5D3D13

tetradic

#135D3D #18135D #5D1333 #585D13

square

#135D3D #18135D #5D1333 #585D13

split-complementary

#135D3D #5D1358 #5D1813

monochromatic

#051911 #092A1C #135D3D #1D905E #28C380

Accessibility & contrast

On white

7.89

#135D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#135D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D3D

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D3D	#FFFFFF	#000000	##FFFFFF
##135D3D	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C553B

Deuteranopia (green-blind)

#534F3F

Tritanopia (blue-blind)

#005D55

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #135d3d;
/* rgb */ color: rgb(19, 93, 61);
/* oklch */ color: oklch(42.6% 0.088 159.5);

Tailwind

colors: {
  custom: {
    50: '#5e8b72',
    500: '#135d3d',
    950: '#000000',
  },
}

SCSS

$custom: #135d3d;
$custom-light: #5e8b72;
$custom-dark: #000000;

JSON

{
  "hex": "#135d3d",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 61
  },
  "hsl": {
    "h": 154.054,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42573,
    "c": 0.0884,
    "h": 159.5
  },
  "luminance": 0.08304
}

Semantic roles & 50–950 ramp

primary

#135D3D

secondary

#953760

accent

#3F88E9

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C08

muted

#797D7B

Preview Lab

Preview with #135D3D

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

Preview Lab → · Contrast checker → · Palette generator →