#137E55#137E55

#137E55 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.6% C 0.112 H 160.9°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#137E55
RGB	rgb(19, 126, 85)
HSL	hsl(157, 74%, 28%)
HSV	hsv(157, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 32.5%, 50.6%)
CIE-LAB	lab(46.60, -38.86, 14.41)
CIE-LCH	lch(46.60, 41.44, 159.66°)
OKLab	oklab(52.62% -0.1056 0.0365)
OKLCH	oklch(52.62% 0.112 160.9)
XYZ	xyz(9.3681, 15.7149, 11.1321)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E55 #7E133C

analogous

#137E1F #137E55 #13717E

triadic

#137E55 #55137E #7E5513

tetradic

#137E55 #1F137E #7E133C #717E13

square

#137E55 #1F137E #7E133C #717E13

split-complementary

#137E55 #7E1371 #7E1F13

monochromatic

#041B12 #0B4931 #137E55 #1BB379 #2CDF9B

Accessibility & contrast

On white

5.07

#137E55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#137E55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E55

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E55	#FFFFFF	#000000	##FFFFFF
##137E55	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7453

Deuteranopia (green-blind)

#706B58

Tritanopia (blue-blind)

#007E73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137e55;
/* rgb */ color: rgb(19, 126, 85);
/* oklch */ color: oklch(52.6% 0.112 160.9);

Tailwind

colors: {
  custom: {
    50: '#66a485',
    500: '#137e55',
    950: '#000000',
  },
}

SCSS

$custom: #137e55;
$custom-light: #66a485;
$custom-dark: #000000;

JSON

{
  "hex": "#137e55",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 85
  },
  "hsl": {
    "h": 157.009,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52621,
    "c": 0.11176,
    "h": 160.9
  },
  "luminance": 0.15716
}

Semantic roles & 50–950 ramp

primary

#137E55

secondary

#B43968

accent

#377EF0

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #137E55

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

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