#135B42#135B42

#135B42 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.1% C 0.081 H 164.8°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#135B42
RGB	rgb(19, 91, 66)
HSL	hsl(159, 65%, 22%)
HSV	hsv(159, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 27.5%, 64.3%)
CIE-LAB	lab(34.01, -28.31, 8.31)
CIE-LCH	lch(34.01, 29.51, 163.63°)
OKLab	oklab(42.12% -0.0779 0.0212)
OKLCH	oklch(42.12% 0.081 164.8)
XYZ	xyz(4.9925, 8.0134, 6.4368)
Luminance	0.0801 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B42 #5B132C

analogous

#135B1E #135B42 #13505B

triadic

#135B42 #42135B #5B4213

tetradic

#135B42 #1E135B #5B132C #505B13

square

#135B42 #1E135B #5B132C #505B13

split-complementary

#135B42 #5B1350 #5B1E13

monochromatic

#051912 #08281D #135B42 #1E8E67 #28C08B

Accessibility & contrast

On white

8.07

#135B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#135B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B42

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B42	#FFFFFF	#000000	##FFFFFF
##135B42	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595441

Deuteranopia (green-blind)

#504D44

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135b42;
/* rgb */ color: rgb(19, 91, 66);
/* oklch */ color: oklch(42.1% 0.081 164.8);

Tailwind

colors: {
  custom: {
    50: '#5d8a76',
    500: '#135b42',
    950: '#000000',
  },
}

SCSS

$custom: #135b42;
$custom-light: #5d8a76;
$custom-dark: #000000;

JSON

{
  "hex": "#135b42",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 66
  },
  "hsl": {
    "h": 159.167,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42121,
    "c": 0.08071,
    "h": 164.8
  },
  "luminance": 0.08014
}

Semantic roles & 50–950 ramp

primary

#135B42

secondary

#933757

accent

#3F7AE8

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #135B42

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

Preview Lab → · Contrast checker → · Palette generator →