#137F5B#137F5B

#137F5B is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.108 H 164.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#137F5B
RGB	rgb(19, 127, 91)
HSL	hsl(160, 74%, 29%)
HSV	hsv(160, 85%, 50%)
CMYK	cmyk(85%, 0%, 28.3%, 50.2%)
CIE-LAB	lab(47.07, -37.82, 11.58)
CIE-LCH	lch(47.07, 39.56, 162.98°)
OKLab	oklab(53.05% -0.1036 0.0295)
OKLCH	oklch(53.05% 0.108 164.1)
XYZ	xyz(9.7451, 16.0713, 12.4840)
Luminance	0.1607 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F5B #7F1337

analogous

#137F25 #137F5B #136D7F

triadic

#137F5B #5B137F #7F5B13

tetradic

#137F5B #25137F #7F1337 #6D7F13

square

#137F5B #25137F #7F1337 #6D7F13

split-complementary

#137F5B #7F136D #7F2513

monochromatic

#041B13 #0B4A35 #137F5B #1BB481 #2DE0A4

Accessibility & contrast

On white

4.98

#137F5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#137F5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F5B

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F5B	#FFFFFF	#000000	##FFFFFF
##137F5B	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7559

Deuteranopia (green-blind)

#706C5D

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #137f5b;
/* rgb */ color: rgb(19, 127, 91);
/* oklch */ color: oklch(53.1% 0.108 164.1);

Tailwind

colors: {
  custom: {
    50: '#67a589',
    500: '#137f5b',
    950: '#000000',
  },
}

SCSS

$custom: #137f5b;
$custom-light: #67a589;
$custom-dark: #000000;

JSON

{
  "hex": "#137f5b",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 91
  },
  "hsl": {
    "h": 160,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53051,
    "c": 0.1077,
    "h": 164.1
  },
  "luminance": 0.16073
}

Semantic roles & 50–950 ramp

primary

#137F5B

secondary

#B43962

accent

#3775F1

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #137F5B

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

Preview Lab → · Contrast checker → · Palette generator →