#135553#135553

#135553 is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.0% C 0.063 H 191.9°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#135553
RGB	rgb(19, 85, 83)
HSL	hsl(178, 63%, 20%)
HSV	hsv(178, 78%, 33%)
CMYK	cmyk(77.6%, 0%, 2.4%, 66.7%)
CIE-LAB	lab(32.39, -20.27, -4.70)
CIE-LCH	lch(32.39, 20.80, 193.05°)
OKLab	oklab(40.96% -0.0619 -0.0131)
OKLCH	oklch(40.96% 0.063 191.9)
XYZ	xyz(5.0777, 7.2594, 9.3155)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135553 #551315

analogous

#135532 #135553 #133655

triadic

#135553 #531355 #555313

tetradic

#135553 #321355 #551315 #365513

square

#135553 #321355 #551315 #365513

split-complementary

#135553 #551336 #553213

monochromatic

#061918 #082322 #135553 #1E8784 #29B9B5

Accessibility & contrast

On white

8.56

#135553 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#135553 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135553

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135553	#FFFFFF	#000000	##FFFFFF
##135553	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5053

Deuteranopia (green-blind)

#464954

Tritanopia (blue-blind)

#005854

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135553;
/* rgb */ color: rgb(19, 85, 83);
/* oklch */ color: oklch(41.0% 0.063 191.9);

Tailwind

colors: {
  custom: {
    50: '#5d8583',
    500: '#135553',
    950: '#000000',
  },
}

SCSS

$custom: #135553;
$custom-light: #5d8583;
$custom-dark: #000000;

JSON

{
  "hex": "#135553",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 83
  },
  "hsl": {
    "h": 178.182,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40962,
    "c": 0.06327,
    "h": 191.9
  },
  "luminance": 0.0726
}

Semantic roles & 50–950 ramp

primary

#135553

secondary

#8D3639

accent

#4146E6

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #135553

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

Preview Lab → · Contrast checker → · Palette generator →