#137570#137570

#137570 is a mid, moderate teal. Relative luminance 0.140; OKLCH L 51.0% C 0.084 H 189.4°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#137570
RGB	rgb(19, 117, 112)
HSL	hsl(177, 72%, 27%)
HSV	hsv(177, 84%, 46%)
CMYK	cmyk(83.8%, 0%, 4.3%, 54.1%)
CIE-LAB	lab(44.28, -27.34, -4.88)
CIE-LCH	lch(44.28, 27.77, 190.12°)
OKLab	oklab(50.95% -0.0824 -0.0137)
OKLCH	oklch(50.95% 0.084 189.4)
XYZ	xyz(9.5531, 14.0297, 17.5306)
Luminance	0.1403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137570 #751318

analogous

#13753F #137570 #134975

triadic

#137570 #701375 #757013

tetradic

#137570 #3F1375 #751318 #497513

square

#137570 #3F1375 #751318 #497513

split-complementary

#137570 #751349 #753F13

monochromatic

#041A19 #0A403E #137570 #1CAAA2 #27DCD3

Accessibility & contrast

On white

5.52

#137570 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#137570 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137570

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137570	#FFFFFF	#000000	##FFFFFF
##137570	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6E70

Deuteranopia (green-blind)

#616571

Tritanopia (blue-blind)

#007873

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #137570;
/* rgb */ color: rgb(19, 117, 112);
/* oklch */ color: oklch(51.0% 0.084 189.4);

Tailwind

colors: {
  custom: {
    50: '#669d99',
    500: '#137570',
    950: '#000000',
  },
}

SCSS

$custom: #137570;
$custom-light: #669d99;
$custom-dark: #000000;

JSON

{
  "hex": "#137570",
  "rgb": {
    "r": 19,
    "g": 117,
    "b": 112
  },
  "hsl": {
    "h": 176.939,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50951,
    "c": 0.08354,
    "h": 189.4
  },
  "luminance": 0.14031
}

Semantic roles & 50–950 ramp

primary

#137570

secondary

#AB383E

accent

#3942EF

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #137570

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

Preview Lab → · Contrast checker → · Palette generator →