#135739#135739

#135739 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.7% C 0.084 H 159.4°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#135739
RGB	rgb(19, 87, 57)
HSL	hsl(154, 64%, 21%)
HSV	hsv(154, 78%, 34%)
CMYK	cmyk(78.2%, 0%, 34.5%, 65.9%)
CIE-LAB	lab(32.37, -28.75, 11.60)
CIE-LCH	lch(32.37, 31.00, 158.03°)
OKLab	oklab(40.7% -0.0782 0.0294)
OKLCH	oklch(40.7% 0.084 159.4)
XYZ	xyz(4.4148, 7.2497, 5.0368)
Luminance	0.0725 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135739 #571331

analogous

#135717 #135739 #135357

triadic

#135739 #391357 #573913

tetradic

#135739 #171357 #571331 #535713

square

#135739 #171357 #571331 #535713

split-complementary

#135739 #571353 #571713

monochromatic

#051910 #082518 #135739 #1E895A #29BB7B

Accessibility & contrast

On white

8.57

#135739 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#135739 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135739

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135739	#FFFFFF	#000000	##FFFFFF
##135739	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565037

Deuteranopia (green-blind)

#4D4A3B

Tritanopia (blue-blind)

#00574F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135739;
/* rgb */ color: rgb(19, 87, 57);
/* oklch */ color: oklch(40.7% 0.084 159.4);

Tailwind

colors: {
  custom: {
    50: '#5c876f',
    500: '#135739',
    950: '#000000',
  },
}

SCSS

$custom: #135739;
$custom-light: #5c876f;
$custom-dark: #000000;

JSON

{
  "hex": "#135739",
  "rgb": {
    "r": 19,
    "g": 87,
    "b": 57
  },
  "hsl": {
    "h": 153.529,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40702,
    "c": 0.08351,
    "h": 159.4
  },
  "luminance": 0.0725
}

Semantic roles & 50–950 ramp

primary

#135739

secondary

#8F365E

accent

#418AE7

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #135739

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

Preview Lab → · Contrast checker → · Palette generator →