#37ADAA#37ADAA

#37ADAA is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.3% C 0.102 H 192.6°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#37ADAA
RGB	rgb(55, 173, 170)
HSL	hsl(178, 52%, 45%)
HSV	hsv(178, 68%, 68%)
CMYK	cmyk(68.2%, 0%, 1.7%, 32.2%)
CIE-LAB	lab(64.64, -32.58, -7.98)
CIE-LCH	lch(64.64, 33.54, 193.77°)
OKLab	oklab(68.31% -0.0998 -0.0222)
OKLCH	oklch(68.31% 0.102 192.6)
XYZ	xyz(23.7715, 33.5989, 43.2548)
Luminance	0.3360 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ADAA #AD373A

analogous

#37AD6F #37ADAA #3775AD

triadic

#37ADAA #AA37AD #ADAA37

tetradic

#37ADAA #6F37AD #AD373A #75AD37

square

#37ADAA #6F37AD #AD373A #75AD37

split-complementary

#37ADAA #AD3775 #AD6F37

monochromatic

#19504F #287F7C #37ADAA #57CAC7 #86D8D6

Accessibility & contrast

On white

2.72

#37ADAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#37ADAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ADAA

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ADAA	#FFFFFF	#000000	##000000
##37ADAA	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A4AA

Deuteranopia (green-blind)

#9197AB

Tritanopia (blue-blind)

#00B2AC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #37adaa;
/* rgb */ color: rgb(55, 173, 170);
/* oklch */ color: oklch(68.3% 0.102 192.6);

Tailwind

colors: {
  custom: {
    50: '#7fc6c3',
    500: '#37adaa',
    950: '#000000',
  },
}

SCSS

$custom: #37adaa;
$custom-light: #7fc6c3;
$custom-dark: #000000;

JSON

{
  "hex": "#37adaa",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 170
  },
  "hsl": {
    "h": 178.475,
    "s": 51.754,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68306,
    "c": 0.10226,
    "h": 192.6
  },
  "luminance": 0.33602
}

Semantic roles & 50–950 ramp

primary

#37ADAA

secondary

#C27D7F

accent

#4D50DB

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37ADAA

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

Preview Lab → · Contrast checker → · Palette generator →