#13555F#13555F

#13555F is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.5% C 0.065 H 210.0°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#13555F
RGB	rgb(19, 85, 95)
HSL	hsl(188, 67%, 22%)
HSV	hsv(188, 80%, 37%)
CMYK	cmyk(80%, 10.5%, 0%, 62.7%)
CIE-LAB	lab(32.83, -16.14, -11.61)
CIE-LCH	lch(32.83, 19.89, 215.73°)
OKLab	oklab(41.47% -0.056 -0.0323)
OKLCH	oklch(41.47% 0.065 210)
XYZ	xyz(5.5817, 7.4610, 11.9702)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13555F #5F1D13

analogous

#135F43 #13555F #132F5F

triadic

#13555F #5F1355 #555F13

tetradic

#13555F #43135F #5F1D13 #2F5F13

square

#13555F #43135F #5F1D13 #2F5F13

split-complementary

#13555F #5F132F #5F4313

monochromatic

#05171A #09272C #13555F #1D8392 #27B0C5

Accessibility & contrast

On white

8.43

#13555F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#13555F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13555F

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13555F	#FFFFFF	#000000	##FFFFFF
##13555F	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5260

Deuteranopia (green-blind)

#424A5F

Tritanopia (blue-blind)

#005958

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #13555f;
/* rgb */ color: rgb(19, 85, 95);
/* oklch */ color: oklch(41.5% 0.065 210.0);

Tailwind

colors: {
  custom: {
    50: '#5f858c',
    500: '#13555f',
    950: '#000000',
  },
}

SCSS

$custom: #13555f;
$custom-light: #5f858c;
$custom-dark: #000000;

JSON

{
  "hex": "#13555f",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 95
  },
  "hsl": {
    "h": 187.895,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41469,
    "c": 0.06467,
    "h": 210
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#13555F

secondary

#974437

accent

#553EEA

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #13555F

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

Preview Lab → · Contrast checker → · Palette generator →