#37A0AE#37A0AE

#37A0AE is a light, moderate teal. Relative luminance 0.290; OKLCH L 65.2% C 0.096 H 207.7°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#37A0AE
RGB	rgb(55, 160, 174)
HSL	hsl(187, 52%, 45%)
HSV	hsv(187, 68%, 68%)
CMYK	cmyk(68.4%, 8%, 0%, 31.8%)
CIE-LAB	lab(60.79, -25.00, -16.01)
CIE-LCH	lch(60.79, 29.69, 212.64°)
OKLab	oklab(65.23% -0.0846 -0.0445)
OKLCH	oklch(65.23% 0.096 207.7)
XYZ	xyz(21.7831, 29.0074, 44.4872)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A0AE #AE4537

analogous

#37AE81 #37A0AE #3764AE

triadic

#37A0AE #AE37A0 #A0AE37

tetradic

#37A0AE #8137AE #AE4537 #64AE37

square

#37A0AE #8137AE #AE4537 #64AE37

split-complementary

#37A0AE #AE3764 #AE8137

monochromatic

#1A4A51 #28757F #37A0AE #58BDCA #86CFD9

Accessibility & contrast

On white

3.09

#37A0AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#37A0AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A0AE

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A0AE	#FFFFFF	#000000	##000000
##37A0AE	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929AAF

Deuteranopia (green-blind)

#818DAE

Tritanopia (blue-blind)

#00A7A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a0ae;
/* rgb */ color: rgb(55, 160, 174);
/* oklch */ color: oklch(65.2% 0.096 207.7);

Tailwind

colors: {
  custom: {
    50: '#7ebcc6',
    500: '#37a0ae',
    950: '#000000',
  },
}

SCSS

$custom: #37a0ae;
$custom-light: #7ebcc6;
$custom-dark: #000000;

JSON

{
  "hex": "#37a0ae",
  "rgb": {
    "r": 55,
    "g": 160,
    "b": 174
  },
  "hsl": {
    "h": 187.059,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6523,
    "c": 0.09557,
    "h": 207.7
  },
  "luminance": 0.2901
}

Semantic roles & 50–950 ramp

primary

#37A0AE

secondary

#C3867E

accent

#5D4CDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #37A0AE

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

Preview Lab → · Contrast checker → · Palette generator →