#136B56#136B56

#136B56 is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.086 H 171.9°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#136B56
RGB	rgb(19, 107, 86)
HSL	hsl(166, 70%, 25%)
HSV	hsv(166, 82%, 42%)
CMYK	cmyk(82.2%, 0%, 19.6%, 58%)
CIE-LAB	lab(40.12, -30.30, 4.73)
CIE-LCH	lch(40.12, 30.66, 171.12°)
OKLab	oklab(47.3% -0.085 0.012)
OKLCH	oklch(47.3% 0.086 171.9)
XYZ	xyz(7.2051, 11.3248, 10.6085)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136B56 #6B1328

analogous

#136B2A #136B56 #13546B

triadic

#136B56 #56136B #6B5613

tetradic

#136B56 #2A136B #6B1328 #546B13

square

#136B56 #2A136B #6B1328 #546B13

split-complementary

#136B56 #6B1354 #6B2A13

monochromatic

#051A15 #0A372C #136B56 #1C9F80 #25D3AA

Accessibility & contrast

On white

6.43

#136B56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#136B56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136B56

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136B56	#FFFFFF	#000000	##FFFFFF
##136B56	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676355

Deuteranopia (green-blind)

#5C5B57

Tritanopia (blue-blind)

#006C65

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #136b56;
/* rgb */ color: rgb(19, 107, 86);
/* oklch */ color: oklch(47.3% 0.086 171.9);

Tailwind

colors: {
  custom: {
    50: '#629685',
    500: '#136b56',
    950: '#000000',
  },
}

SCSS

$custom: #136b56;
$custom-light: #629685;
$custom-dark: #000000;

JSON

{
  "hex": "#136b56",
  "rgb": {
    "r": 19,
    "g": 107,
    "b": 86
  },
  "hsl": {
    "h": 165.682,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.47304,
    "c": 0.08583,
    "h": 171.9
  },
  "luminance": 0.11326
}

Semantic roles & 50–950 ramp

primary

#136B56

secondary

#A23851

accent

#3B66ED

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #136B56

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

Preview Lab → · Contrast checker → · Palette generator →