#135C3F#135C3F

#135C3F is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.3% C 0.085 H 161.6°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#135C3F
RGB	rgb(19, 92, 63)
HSL	hsl(156, 66%, 22%)
HSV	hsv(156, 79%, 36%)
CMYK	cmyk(79.3%, 0%, 31.5%, 63.9%)
CIE-LAB	lab(34.30, -29.54, 10.56)
CIE-LCH	lch(34.30, 31.37, 160.33°)
OKLab	oklab(42.33% -0.0806 0.0268)
OKLCH	oklch(42.33% 0.085 161.6)
XYZ	xyz(4.9924, 8.1510, 6.0119)
Luminance	0.0815 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135C3F #5C1330

analogous

#135C1A #135C3F #13555C

triadic

#135C3F #3F135C #5C3F13

tetradic

#135C3F #1A135C #5C1330 #555C13

square

#135C3F #1A135C #5C1330 #555C13

split-complementary

#135C3F #5C1355 #5C1A13

monochromatic

#051911 #09291C #135C3F #1D8F62 #28C184

Accessibility & contrast

On white

7.98

#135C3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#135C3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135C3F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135C3F	#FFFFFF	#000000	##FFFFFF
##135C3F	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553D

Deuteranopia (green-blind)

#514E41

Tritanopia (blue-blind)

#005C54

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #135c3f;
/* rgb */ color: rgb(19, 92, 63);
/* oklch */ color: oklch(42.3% 0.085 161.6);

Tailwind

colors: {
  custom: {
    50: '#5d8b74',
    500: '#135c3f',
    950: '#000000',
  },
}

SCSS

$custom: #135c3f;
$custom-light: #5d8b74;
$custom-dark: #000000;

JSON

{
  "hex": "#135c3f",
  "rgb": {
    "r": 19,
    "g": 92,
    "b": 63
  },
  "hsl": {
    "h": 156.164,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42331,
    "c": 0.08498,
    "h": 161.6
  },
  "luminance": 0.08152
}

Semantic roles & 50–950 ramp

primary

#135C3F

secondary

#94375C

accent

#3F82E9

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #135C3F

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

Preview Lab → · Contrast checker → · Palette generator →