#37ACAE#37ACAE

#37ACAE is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.2% C 0.101 H 196.7°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#37ACAE
RGB	rgb(55, 172, 174)
HSL	hsl(181, 52%, 45%)
HSV	hsv(181, 68%, 68%)
CMYK	cmyk(68.4%, 1.1%, 0%, 31.8%)
CIE-LAB	lab(64.46, -30.94, -10.49)
CIE-LCH	lch(64.46, 32.66, 198.73°)
OKLab	oklab(68.2% -0.097 -0.0291)
OKLCH	oklch(68.2% 0.101 196.7)
XYZ	xyz(23.9646, 33.3705, 45.2143)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ACAE #AE3937

analogous

#37AE74 #37ACAE #3771AE

triadic

#37ACAE #AE37AC #ACAE37

tetradic

#37ACAE #7437AE #AE3937 #71AE37

square

#37ACAE #7437AE #AE3937 #71AE37

split-complementary

#37ACAE #AE3771 #AE7437

monochromatic

#1A5051 #287E7F #37ACAE #58C8CA #86D8D9

Accessibility & contrast

On white

2.74

#37ACAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#37ACAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ACAE

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ACAE	#FFFFFF	#000000	##000000
##37ACAE	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A4AE

Deuteranopia (green-blind)

#8F97AF

Tritanopia (blue-blind)

#00B2AC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37acae;
/* rgb */ color: rgb(55, 172, 174);
/* oklch */ color: oklch(68.2% 0.101 196.7);

Tailwind

colors: {
  custom: {
    50: '#7fc5c6',
    500: '#37acae',
    950: '#000000',
  },
}

SCSS

$custom: #37acae;
$custom-light: #7fc5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37acae",
  "rgb": {
    "r": 55,
    "g": 172,
    "b": 174
  },
  "hsl": {
    "h": 181.008,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68198,
    "c": 0.10127,
    "h": 196.7
  },
  "luminance": 0.33373
}

Semantic roles & 50–950 ramp

primary

#37ACAE

secondary

#C37F7E

accent

#4F4CDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #37ACAE

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

Preview Lab → · Contrast checker → · Palette generator →