#135551#135551

#135551 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.9% C 0.064 H 188.9°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#135551
RGB	rgb(19, 85, 81)
HSL	hsl(176, 63%, 20%)
HSV	hsv(176, 78%, 33%)
CMYK	cmyk(77.6%, 0%, 4.7%, 66.7%)
CIE-LAB	lab(32.32, -20.92, -3.53)
CIE-LCH	lch(32.32, 21.21, 189.58°)
OKLab	oklab(40.88% -0.0629 -0.0099)
OKLCH	oklch(40.88% 0.064 188.9)
XYZ	xyz(5.0016, 7.2289, 8.9147)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135551 #551317

analogous

#135530 #135551 #133855

triadic

#135551 #511355 #555113

tetradic

#135551 #301355 #551317 #385513

square

#135551 #301355 #551317 #385513

split-complementary

#135551 #551338 #553013

monochromatic

#061918 #082321 #135551 #1E8781 #29B9B0

Accessibility & contrast

On white

8.59

#135551 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#135551 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135551

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135551	#FFFFFF	#000000	##FFFFFF
##135551	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505051

Deuteranopia (green-blind)

#464952

Tritanopia (blue-blind)

#005754

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135551;
/* rgb */ color: rgb(19, 85, 81);
/* oklch */ color: oklch(40.9% 0.064 188.9);

Tailwind

colors: {
  custom: {
    50: '#5d8581',
    500: '#135551',
    950: '#000000',
  },
}

SCSS

$custom: #135551;
$custom-light: #5d8581;
$custom-dark: #000000;

JSON

{
  "hex": "#135551",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 81
  },
  "hsl": {
    "h": 176.364,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40884,
    "c": 0.06371,
    "h": 188.9
  },
  "luminance": 0.0723
}

Semantic roles & 50–950 ramp

primary

#135551

secondary

#8D363C

accent

#414BE6

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #135551

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

Preview Lab → · Contrast checker → · Palette generator →