#135A4C#135A4C

#135A4C is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.1% C 0.071 H 176.1°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#135A4C
RGB	rgb(19, 90, 76)
HSL	hsl(168, 65%, 21%)
HSV	hsv(168, 79%, 35%)
CMYK	cmyk(78.9%, 0%, 15.6%, 64.7%)
CIE-LAB	lab(33.92, -25.03, 1.96)
CIE-LCH	lch(33.92, 25.11, 175.51°)
OKLab	oklab(42.14% -0.0713 0.0048)
OKLCH	oklch(42.14% 0.071 176.1)
XYZ	xyz(5.2286, 7.9720, 8.0993)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A4C #5A1321

analogous

#135A29 #135A4C #13455A

triadic

#135A4C #4C135A #5A4C13

tetradic

#135A4C #29135A #5A1321 #455A13

square

#135A4C #29135A #5A1321 #455A13

split-complementary

#135A4C #5A1345 #5A2913

monochromatic

#051915 #082721 #135A4C #1E8D77 #28BFA1

Accessibility & contrast

On white

8.09

#135A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#135A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A4C

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A4C	#FFFFFF	#000000	##FFFFFF
##135A4C	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544B

Deuteranopia (green-blind)

#4D4D4D

Tritanopia (blue-blind)

#005B56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135a4c;
/* rgb */ color: rgb(19, 90, 76);
/* oklch */ color: oklch(42.1% 0.071 176.1);

Tailwind

colors: {
  custom: {
    50: '#5e897e',
    500: '#135a4c',
    950: '#000000',
  },
}

SCSS

$custom: #135a4c;
$custom-light: #5e897e;
$custom-dark: #000000;

JSON

{
  "hex": "#135a4c",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 76
  },
  "hsl": {
    "h": 168.169,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42139,
    "c": 0.07148,
    "h": 176.1
  },
  "luminance": 0.07973
}

Semantic roles & 50–950 ramp

primary

#135A4C

secondary

#923749

accent

#4061E8

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #135A4C

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

Preview Lab → · Contrast checker → · Palette generator →