#135C4C#135C4C

#135C4C is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.7% C 0.074 H 174.2°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#135C4C
RGB	rgb(19, 92, 76)
HSL	hsl(167, 66%, 22%)
HSV	hsv(167, 79%, 36%)
CMYK	cmyk(79.3%, 0%, 17.4%, 63.9%)
CIE-LAB	lab(34.63, -26.02, 2.98)
CIE-LCH	lch(34.63, 26.19, 173.46°)
OKLab	oklab(42.71% -0.0736 0.0075)
OKLCH	oklch(42.71% 0.074 174.2)
XYZ	xyz(5.3995, 8.3139, 8.1562)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135C4C #5C1323

analogous

#135C28 #135C4C #13485C

triadic

#135C4C #4C135C #5C4C13

tetradic

#135C4C #28135C #5C1323 #485C13

square

#135C4C #28135C #5C1323 #485C13

split-complementary

#135C4C #5C1348 #5C2813

monochromatic

#051915 #092922 #135C4C #1D8F76 #28C1A0

Accessibility & contrast

On white

7.89

#135C4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#135C4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135C4C

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135C4C	#FFFFFF	#000000	##FFFFFF
##135C4C	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59564B

Deuteranopia (green-blind)

#4F4F4D

Tritanopia (blue-blind)

#005D57

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #135c4c;
/* rgb */ color: rgb(19, 92, 76);
/* oklch */ color: oklch(42.7% 0.074 174.2);

Tailwind

colors: {
  custom: {
    50: '#5e8b7e',
    500: '#135c4c',
    950: '#000000',
  },
}

SCSS

$custom: #135c4c;
$custom-light: #5e8b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#135c4c",
  "rgb": {
    "r": 19,
    "g": 92,
    "b": 76
  },
  "hsl": {
    "h": 166.849,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42714,
    "c": 0.07398,
    "h": 174.2
  },
  "luminance": 0.08315
}

Semantic roles & 50–950 ramp

primary

#135C4C

secondary

#94374B

accent

#3F64E9

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C09

muted

#797D7B

Preview Lab

Preview with #135C4C

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

Preview Lab → · Contrast checker → · Palette generator →