#37AFAE#37AFAE

#37AFAE is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.9% C 0.103 H 194.2°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#37AFAE
RGB	rgb(55, 175, 174)
HSL	hsl(180, 52%, 45%)
HSV	hsv(180, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 0.6%, 31.4%)
CIE-LAB	lab(65.38, -32.37, -9.12)
CIE-LCH	lch(65.38, 33.63, 195.73°)
OKLab	oklab(68.94% -0.1001 -0.0253)
OKLCH	oklch(68.94% 0.103 194.2)
XYZ	xyz(24.5420, 34.5253, 45.4068)
Luminance	0.3453 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AFAE #AF3738

analogous

#37AF72 #37AFAE #3774AF

triadic

#37AFAE #AE37AF #AFAE37

tetradic

#37AFAE #7237AF #AF3738 #74AF37

square

#37AFAE #7237AF #AF3738 #74AF37

split-complementary

#37AFAE #AF3774 #AF7237

monochromatic

#1A5251 #288080 #37AFAE #59CBCA #87D9D9

Accessibility & contrast

On white

2.66

#37AFAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#37AFAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AFAE

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AFAE	#FFFFFF	#000000	##000000
##37AFAE	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A6AE

Deuteranopia (green-blind)

#9299AF

Tritanopia (blue-blind)

#00B4AE

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37afae;
/* rgb */ color: rgb(55, 175, 174);
/* oklch */ color: oklch(68.9% 0.103 194.2);

Tailwind

colors: {
  custom: {
    50: '#7fc7c6',
    500: '#37afae',
    950: '#000000',
  },
}

SCSS

$custom: #37afae;
$custom-light: #7fc7c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37afae",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 174
  },
  "hsl": {
    "h": 179.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68942,
    "c": 0.10324,
    "h": 194.2
  },
  "luminance": 0.34528
}

Semantic roles & 50–950 ramp

primary

#37AFAE

secondary

#C37F7F

accent

#4C4DDC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #37AFAE

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

Preview Lab → · Contrast checker → · Palette generator →