#135D3A#135D3A

#135D3A is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.5% C 0.091 H 157.4°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#135D3A
RGB	rgb(19, 93, 58)
HSL	hsl(152, 66%, 22%)
HSV	hsv(152, 80%, 36%)
CMYK	cmyk(79.6%, 0%, 37.6%, 63.5%)
CIE-LAB	lab(34.54, -31.19, 13.94)
CIE-LCH	lch(34.54, 34.16, 155.91°)
OKLab	oklab(42.5% -0.0844 0.0351)
OKLCH	oklch(42.5% 0.091 157.4)
XYZ	xyz(4.9461, 8.2721, 5.3382)
Luminance	0.0827 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D3A #5D1336

analogous

#135D15 #135D3A #135B5D

triadic

#135D3A #3A135D #5D3A13

tetradic

#135D3A #15135D #5D1336 #5B5D13

square

#135D3A #15135D #5D1336 #5B5D13

split-complementary

#135D3A #5D135B #5D1513

monochromatic

#051910 #092A1A #135D3A #1D905A #28C379

Accessibility & contrast

On white

7.91

#135D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#135D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D3A

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D3A	#FFFFFF	#000000	##FFFFFF
##135D3A	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5538

Deuteranopia (green-blind)

#534F3C

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #135d3a;
/* rgb */ color: rgb(19, 93, 58);
/* oklch */ color: oklch(42.5% 0.091 157.4);

Tailwind

colors: {
  custom: {
    50: '#5e8c70',
    500: '#135d3a',
    950: '#000000',
  },
}

SCSS

$custom: #135d3a;
$custom-light: #5e8c70;
$custom-dark: #000000;

JSON

{
  "hex": "#135d3a",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 58
  },
  "hsl": {
    "h": 151.622,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42499,
    "c": 0.09143,
    "h": 157.4
  },
  "luminance": 0.08273
}

Semantic roles & 50–950 ramp

primary

#135D3A

secondary

#953763

accent

#3F8FE9

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #135D3A

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

Preview Lab → · Contrast checker → · Palette generator →