#137C48#137C48

#137C48 is a mid, vivid teal. Relative luminance 0.150; OKLCH L 51.8% C 0.121 H 155.1°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#137C48
RGB	rgb(19, 124, 72)
HSL	hsl(150, 73%, 28%)
HSV	hsv(150, 85%, 49%)
CMYK	cmyk(84.7%, 0%, 41.9%, 51.4%)
CIE-LAB	lab(45.66, -40.93, 20.59)
CIE-LCH	lch(45.66, 45.81, 153.29°)
OKLab	oklab(51.77% -0.1102 0.0512)
OKLCH	oklch(51.77% 0.121 155.1)
XYZ	xyz(8.6451, 15.0206, 8.5733)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137C48 #7C1347

analogous

#137C14 #137C48 #137B7C

triadic

#137C48 #48137C #7C4813

tetradic

#137C48 #14137C #7C1347 #7B7C13

square

#137C48 #14137C #7C1347 #7B7C13

split-complementary

#137C48 #7C137B #7C1413

monochromatic

#041B0F #0B4729 #137C48 #1BB167 #2BDF86

Accessibility & contrast

On white

5.24

#137C48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#137C48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C48

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137C48	#FFFFFF	#000000	##FFFFFF
##137C48	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7144

Deuteranopia (green-blind)

#70694C

Tritanopia (blue-blind)

#007B6F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #137c48;
/* rgb */ color: rgb(19, 124, 72);
/* oklch */ color: oklch(51.8% 0.121 155.1);

Tailwind

colors: {
  custom: {
    50: '#66a37b',
    500: '#137c48',
    950: '#000000',
  },
}

SCSS

$custom: #137c48;
$custom-light: #66a37b;
$custom-dark: #000000;

JSON

{
  "hex": "#137c48",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 72
  },
  "hsl": {
    "h": 150.286,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51765,
    "c": 0.12149,
    "h": 155.1
  },
  "luminance": 0.15022
}

Semantic roles & 50–950 ramp

primary

#137C48

secondary

#B23975

accent

#3893F0

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #137C48

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

Preview Lab → · Contrast checker → · Palette generator →