#135639#135639

#135639 is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.4% C 0.082 H 159.9°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#135639
RGB	rgb(19, 86, 57)
HSL	hsl(154, 64%, 21%)
HSV	hsv(154, 78%, 34%)
CMYK	cmyk(77.9%, 0%, 33.7%, 66.3%)
CIE-LAB	lab(32.01, -28.30, 11.11)
CIE-LCH	lch(32.01, 30.40, 158.57°)
OKLab	oklab(40.41% -0.077 0.0281)
OKLCH	oklch(40.41% 0.082 159.9)
XYZ	xyz(4.3344, 7.0889, 5.0100)
Luminance	0.0709 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135639 #561330

analogous

#135617 #135639 #135156

triadic

#135639 #391356 #563913

tetradic

#135639 #171356 #561330 #515613

square

#135639 #171356 #561330 #515613

split-complementary

#135639 #561351 #561713

monochromatic

#061911 #082418 #135639 #1E885A #29BA7B

Accessibility & contrast

On white

8.69

#135639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#135639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135639

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135639	#FFFFFF	#000000	##FFFFFF
##135639	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F37

Deuteranopia (green-blind)

#4C493B

Tritanopia (blue-blind)

#00564E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #135639;
/* rgb */ color: rgb(19, 86, 57);
/* oklch */ color: oklch(40.4% 0.082 159.9);

Tailwind

colors: {
  custom: {
    50: '#5c866f',
    500: '#135639',
    950: '#000000',
  },
}

SCSS

$custom: #135639;
$custom-light: #5c866f;
$custom-dark: #000000;

JSON

{
  "hex": "#135639",
  "rgb": {
    "r": 19,
    "g": 86,
    "b": 57
  },
  "hsl": {
    "h": 154.03,
    "s": 63.81,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40406,
    "c": 0.08201,
    "h": 159.9
  },
  "luminance": 0.07089
}

Semantic roles & 50–950 ramp

primary

#135639

secondary

#8E365C

accent

#4189E7

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #135639

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

Preview Lab → · Contrast checker → · Palette generator →