#37C5AE#37C5AE

#37C5AE is a light, vivid teal. Relative luminance 0.438; OKLCH L 74.4% C 0.122 H 179.3°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#37C5AE
RGB	rgb(55, 197, 174)
HSL	hsl(170, 56%, 49%)
HSV	hsv(170, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 11.7%, 22.7%)
CIE-LAB	lab(72.09, -42.42, 0.79)
CIE-LCH	lch(72.09, 42.42, 178.94°)
OKLab	oklab(74.41% -0.1223 0.0014)
OKLCH	oklch(74.41% 0.122 179.3)
XYZ	xyz(29.1780, 43.7973, 46.9521)
Luminance	0.4380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C5AE #C5374E

analogous

#37C567 #37C5AE #3795C5

triadic

#37C5AE #AE37C5 #C5AE37

tetradic

#37C5AE #6737C5 #C5374E #95C537

square

#37C5AE #6737C5 #C5374E #95C537

split-complementary

#37C5AE #C53795 #C56737

monochromatic

#1C6559 #2A9584 #37C5AE #65D4C2 #95E1D5

Accessibility & contrast

On white

2.15

#37C5AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#37C5AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C5AE

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C5AE	#FFFFFF	#000000	##000000
##37C5AE	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB9AD

Deuteranopia (green-blind)

#A9ABB0

Tritanopia (blue-blind)

#00C8BE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #37c5ae;
/* rgb */ color: rgb(55, 197, 174);
/* oklch */ color: oklch(74.4% 0.122 179.3);

Tailwind

colors: {
  custom: {
    50: '#83d7c6',
    500: '#37c5ae',
    950: '#000000',
  },
}

SCSS

$custom: #37c5ae;
$custom-light: #83d7c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37c5ae",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 174
  },
  "hsl": {
    "h": 170.282,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74407,
    "c": 0.12235,
    "h": 179.3
  },
  "luminance": 0.43801
}

Semantic roles & 50–950 ramp

primary

#37C5AE

secondary

#CD8B96

accent

#4861E0

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C5AE

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

Preview Lab → · Contrast checker → · Palette generator →