#135E59#135E59

#135E59 is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.7% C 0.070 H 188.2°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#135E59
RGB	rgb(19, 94, 89)
HSL	hsl(176, 66%, 22%)
HSV	hsv(176, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 5.3%, 63.1%)
CIE-LAB	lab(35.72, -23.04, -3.52)
CIE-LCH	lch(35.72, 23.31, 188.68°)
OKLab	oklab(43.74% -0.069 -0.0099)
OKLCH	oklch(43.74% 0.07 188.2)
XYZ	xyz(6.0736, 8.8644, 10.8402)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E59 #5E1318

analogous

#135E34 #135E59 #133E5E

triadic

#135E59 #59135E #5E5913

tetradic

#135E59 #34135E #5E1318 #3E5E13

square

#135E59 #34135E #5E1318 #3E5E13

split-complementary

#135E59 #5E133E #5E3413

monochromatic

#051918 #092B29 #135E59 #1D9189 #28C4B9

Accessibility & contrast

On white

7.57

#135E59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#135E59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E59

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E59	#FFFFFF	#000000	##FFFFFF
##135E59	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585859

Deuteranopia (green-blind)

#4E515A

Tritanopia (blue-blind)

#00615C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e59;
/* rgb */ color: rgb(19, 94, 89);
/* oklch */ color: oklch(43.7% 0.070 188.2);

Tailwind

colors: {
  custom: {
    50: '#608c87',
    500: '#135e59',
    950: '#000000',
  },
}

SCSS

$custom: #135e59;
$custom-light: #608c87;
$custom-dark: #000000;

JSON

{
  "hex": "#135e59",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 89
  },
  "hsl": {
    "h": 176,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43738,
    "c": 0.06975,
    "h": 188.2
  },
  "luminance": 0.08865
}

Semantic roles & 50–950 ramp

primary

#135E59

secondary

#96373D

accent

#3F4AE9

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #135E59

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

Preview Lab → · Contrast checker → · Palette generator →