#135D55#135D55

#135D55 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.3% C 0.070 H 184.1°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#135D55
RGB	rgb(19, 93, 85)
HSL	hsl(174, 66%, 22%)
HSV	hsv(174, 80%, 36%)
CMYK	cmyk(79.6%, 0%, 8.6%, 63.5%)
CIE-LAB	lab(35.25, -23.80, -1.73)
CIE-LCH	lch(35.25, 23.86, 184.15°)
OKLab	oklab(43.31% -0.07 -0.005)
OKLCH	oklch(43.31% 0.07 184.1)
XYZ	xyz(5.8218, 8.6223, 9.9500)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D55 #5D131B

analogous

#135D30 #135D55 #13405D

triadic

#135D55 #55135D #5D5513

tetradic

#135D55 #30135D #5D131B #405D13

square

#135D55 #30135D #5D131B #405D13

split-complementary

#135D55 #5D1340 #5D3013

monochromatic

#051917 #092A27 #135D55 #1D9083 #28C3B2

Accessibility & contrast

On white

7.71

#135D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#135D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D55

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D55	#FFFFFF	#000000	##FFFFFF
##135D55	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585755

Deuteranopia (green-blind)

#4E5056

Tritanopia (blue-blind)

#005F5A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135d55;
/* rgb */ color: rgb(19, 93, 85);
/* oklch */ color: oklch(43.3% 0.070 184.1);

Tailwind

colors: {
  custom: {
    50: '#5f8b84',
    500: '#135d55',
    950: '#000000',
  },
}

SCSS

$custom: #135d55;
$custom-light: #5f8b84;
$custom-dark: #000000;

JSON

{
  "hex": "#135d55",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 85
  },
  "hsl": {
    "h": 173.514,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43309,
    "c": 0.07016,
    "h": 184.1
  },
  "luminance": 0.08623
}

Semantic roles & 50–950 ramp

primary

#135D55

secondary

#953741

accent

#3F51E9

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0B

muted

#797D7C

Preview Lab

Preview with #135D55

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

Preview Lab → · Contrast checker → · Palette generator →