#137F8E#137F8E

#137F8E is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.091 H 209.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#137F8E
RGB	rgb(19, 127, 142)
HSL	hsl(187, 76%, 32%)
HSV	hsv(187, 87%, 56%)
CMYK	cmyk(86.6%, 10.6%, 0%, 44.3%)
CIE-LAB	lab(48.60, -22.56, -16.18)
CIE-LCH	lch(48.60, 27.76, 215.66°)
OKLab	oklab(54.81% -0.0787 -0.0451)
OKLCH	oklch(54.81% 0.091 209.8)
XYZ	xyz(12.7383, 17.2685, 28.2477)
Luminance	0.1727 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F8E #8E2213

analogous

#138E60 #137F8E #13428E

triadic

#137F8E #8E137F #7F8E13

tetradic

#137F8E #60138E #8E2213 #428E13

square

#137F8E #60138E #8E2213 #428E13

split-complementary

#137F8E #8E1342 #8E6013

monochromatic

#051E22 #0C4F58 #137F8E #1AAFC4 #37CFE4

Accessibility & contrast

On white

4.71

#137F8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#137F8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F8E

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F8E	#FFFFFF	#000000	##FFFFFF
##137F8E	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727A8F

Deuteranopia (green-blind)

#626E8E

Tritanopia (blue-blind)

#008684

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #137f8e;
/* rgb */ color: rgb(19, 127, 142);
/* oklch */ color: oklch(54.8% 0.091 209.8);

Tailwind

colors: {
  custom: {
    50: '#6ba4af',
    500: '#137f8e',
    950: '#000000',
  },
}

SCSS

$custom: #137f8e;
$custom-light: #6ba4af;
$custom-dark: #000000;

JSON

{
  "hex": "#137f8e",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 142
  },
  "hsl": {
    "h": 187.317,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54805,
    "c": 0.09069,
    "h": 209.8
  },
  "luminance": 0.1727
}

Semantic roles & 50–950 ramp

primary

#137F8E

secondary

#C24B3B

accent

#4C35F3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #137F8E

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

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