#135557#135557

#135557 is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.1% C 0.063 H 198.0°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#135557
RGB	rgb(19, 85, 87)
HSL	hsl(182, 64%, 21%)
HSV	hsv(182, 78%, 34%)
CMYK	cmyk(78.2%, 2.3%, 0%, 65.9%)
CIE-LAB	lab(32.53, -18.93, -7.02)
CIE-LCH	lch(32.53, 20.19, 200.34°)
OKLab	oklab(41.12% -0.0599 -0.0195)
OKLCH	oklch(41.12% 0.063 198)
XYZ	xyz(5.2366, 7.3229, 10.1525)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135557 #571513

analogous

#135737 #135557 #133357

triadic

#135557 #571355 #555713

tetradic

#135557 #371357 #571513 #335713

square

#135557 #371357 #571513 #335713

split-complementary

#135557 #571333 #573713

monochromatic

#051919 #082425 #135557 #1E8689 #29B7BB

Accessibility & contrast

On white

8.52

#135557 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#135557 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135557

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135557	#FFFFFF	#000000	##FFFFFF
##135557	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5157

Deuteranopia (green-blind)

#454957

Tritanopia (blue-blind)

#005855

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135557;
/* rgb */ color: rgb(19, 85, 87);
/* oklch */ color: oklch(41.1% 0.063 198.0);

Tailwind

colors: {
  custom: {
    50: '#5e8586',
    500: '#135557',
    950: '#000000',
  },
}

SCSS

$custom: #135557;
$custom-light: #5e8586;
$custom-dark: #000000;

JSON

{
  "hex": "#135557",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 87
  },
  "hsl": {
    "h": 181.765,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41123,
    "c": 0.06297,
    "h": 198
  },
  "luminance": 0.07324
}

Semantic roles & 50–950 ramp

primary

#135557

secondary

#8F3936

accent

#4641E7

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #135557

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

Preview Lab → · Contrast checker → · Palette generator →