#137B4D#137B4D

#137B4D is a mid, moderate teal. Relative luminance 0.148; OKLCH L 51.6% C 0.115 H 157.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#137B4D
RGB	rgb(19, 123, 77)
HSL	hsl(153, 73%, 28%)
HSV	hsv(153, 85%, 48%)
CMYK	cmyk(84.6%, 0%, 37.4%, 51.8%)
CIE-LAB	lab(45.41, -39.46, 17.41)
CIE-LCH	lch(45.41, 43.13, 156.19°)
OKLab	oklab(51.59% -0.1066 0.0437)
OKLCH	oklch(51.59% 0.115 157.7)
XYZ	xyz(8.6902, 14.8391, 9.4260)
Luminance	0.1484 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B4D #7B1341

analogous

#137B19 #137B4D #13757B

triadic

#137B4D #4D137B #7B4D13

tetradic

#137B4D #19137B #7B1341 #757B13

square

#137B4D #19137B #7B1341 #757B13

split-complementary

#137B4D #7B1375 #7B1913

monochromatic

#041B11 #0B462C #137B4D #1BB06E #2ADE8F

Accessibility & contrast

On white

5.29

#137B4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#137B4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B4D

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B4D	#FFFFFF	#000000	##FFFFFF
##137B4D	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714A

Deuteranopia (green-blind)

#6E6850

Tritanopia (blue-blind)

#007A6F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #137b4d;
/* rgb */ color: rgb(19, 123, 77);
/* oklch */ color: oklch(51.6% 0.115 157.7);

Tailwind

colors: {
  custom: {
    50: '#65a27f',
    500: '#137b4d',
    950: '#000000',
  },
}

SCSS

$custom: #137b4d;
$custom-light: #65a27f;
$custom-dark: #000000;

JSON

{
  "hex": "#137b4d",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 77
  },
  "hsl": {
    "h": 153.462,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.5159,
    "c": 0.11525,
    "h": 157.7
  },
  "luminance": 0.1484
}

Semantic roles & 50–950 ramp

primary

#137B4D

secondary

#B1396E

accent

#3889F0

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #137B4D

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

Preview Lab → · Contrast checker → · Palette generator →