#135755#135755

#135755 is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.065 H 192.0°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#135755
RGB	rgb(19, 87, 85)
HSL	hsl(178, 64%, 21%)
HSV	hsv(178, 78%, 34%)
CMYK	cmyk(78.2%, 0%, 2.3%, 65.9%)
CIE-LAB	lab(33.16, -20.67, -4.82)
CIE-LCH	lch(33.16, 21.23, 193.12°)
OKLab	oklab(41.61% -0.0632 -0.0134)
OKLCH	oklch(41.61% 0.065 192)
XYZ	xyz(5.3157, 7.6101, 9.7813)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135755 #571315

analogous

#135733 #135755 #133757

triadic

#135755 #551357 #575513

tetradic

#135755 #331357 #571315 #375713

square

#135755 #331357 #571315 #375713

split-complementary

#135755 #571337 #573313

monochromatic

#051919 #082524 #135755 #1E8986 #29BBB7

Accessibility & contrast

On white

8.33

#135755 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#135755 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135755

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135755	#FFFFFF	#000000	##FFFFFF
##135755	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515255

Deuteranopia (green-blind)

#474B56

Tritanopia (blue-blind)

#005A56

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #135755;
/* rgb */ color: rgb(19, 87, 85);
/* oklch */ color: oklch(41.6% 0.065 192.0);

Tailwind

colors: {
  custom: {
    50: '#5e8784',
    500: '#135755',
    950: '#000000',
  },
}

SCSS

$custom: #135755;
$custom-light: #5e8784;
$custom-dark: #000000;

JSON

{
  "hex": "#135755",
  "rgb": {
    "r": 19,
    "g": 87,
    "b": 85
  },
  "hsl": {
    "h": 178.235,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41608,
    "c": 0.06458,
    "h": 192
  },
  "luminance": 0.07611
}

Semantic roles & 50–950 ramp

primary

#135755

secondary

#8F3639

accent

#4146E7

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #135755

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

Preview Lab → · Contrast checker → · Palette generator →