#135D54#135D54

#135D54 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.3% C 0.071 H 182.8°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#135D54
RGB	rgb(19, 93, 84)
HSL	hsl(173, 66%, 22%)
HSV	hsv(173, 80%, 36%)
CMYK	cmyk(79.6%, 0%, 9.7%, 63.5%)
CIE-LAB	lab(35.22, -24.11, -1.15)
CIE-LCH	lch(35.22, 24.13, 182.73°)
OKLab	oklab(43.27% -0.0705 -0.0035)
OKLCH	oklch(43.27% 0.071 182.8)
XYZ	xyz(5.7824, 8.6065, 9.7423)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D54 #5D131C

analogous

#135D2F #135D54 #13415D

triadic

#135D54 #54135D #5D5413

tetradic

#135D54 #2F135D #5D131C #415D13

square

#135D54 #2F135D #5D131C #415D13

split-complementary

#135D54 #5D1341 #5D2F13

monochromatic

#051917 #092A26 #135D54 #1D9082 #28C3B0

Accessibility & contrast

On white

7.72

#135D54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#135D54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D54

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D54	#FFFFFF	#000000	##FFFFFF
##135D54	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585754

Deuteranopia (green-blind)

#4E5055

Tritanopia (blue-blind)

#005F5A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135d54;
/* rgb */ color: rgb(19, 93, 84);
/* oklch */ color: oklch(43.3% 0.071 182.8);

Tailwind

colors: {
  custom: {
    50: '#5f8b84',
    500: '#135d54',
    950: '#000000',
  },
}

SCSS

$custom: #135d54;
$custom-light: #5f8b84;
$custom-dark: #000000;

JSON

{
  "hex": "#135d54",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 84
  },
  "hsl": {
    "h": 172.703,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43273,
    "c": 0.07059,
    "h": 182.8
  },
  "luminance": 0.08607
}

Semantic roles & 50–950 ramp

primary

#135D54

secondary

#953742

accent

#3F53E9

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #135D54

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

Preview Lab → · Contrast checker → · Palette generator →