#135B39#135B39

#135B39 is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.089 H 157.6°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#135B39
RGB	rgb(19, 91, 57)
HSL	hsl(152, 65%, 22%)
HSV	hsv(152, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 37.4%, 64.3%)
CIE-LAB	lab(33.81, -30.54, 13.55)
CIE-LCH	lch(33.81, 33.41, 156.07°)
OKLab	oklab(41.89% -0.0827 0.0341)
OKLCH	oklch(41.89% 0.089 157.6)
XYZ	xyz(4.7477, 7.9155, 5.1477)
Luminance	0.0792 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B39 #5B1335

analogous

#135B15 #135B39 #13595B

triadic

#135B39 #39135B #5B3913

tetradic

#135B39 #15135B #5B1335 #595B13

square

#135B39 #15135B #5B1335 #595B13

split-complementary

#135B39 #5B1359 #5B1513

monochromatic

#051910 #082819 #135B39 #1E8E59 #28C078

Accessibility & contrast

On white

8.13

#135B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#135B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B39

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B39	#FFFFFF	#000000	##FFFFFF
##135B39	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5337

Deuteranopia (green-blind)

#514D3B

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135b39;
/* rgb */ color: rgb(19, 91, 57);
/* oklch */ color: oklch(41.9% 0.089 157.6);

Tailwind

colors: {
  custom: {
    50: '#5d8a6f',
    500: '#135b39',
    950: '#000000',
  },
}

SCSS

$custom: #135b39;
$custom-light: #5d8a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#135b39",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 57
  },
  "hsl": {
    "h": 151.667,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41885,
    "c": 0.08948,
    "h": 157.6
  },
  "luminance": 0.07916
}

Semantic roles & 50–950 ramp

primary

#135B39

secondary

#933762

accent

#3F8FE8

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #135B39

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

Preview Lab → · Contrast checker → · Palette generator →