#37C4C5#37C4C5

#37C4C5 is a light, moderate teal. Relative luminance 0.443; OKLCH L 74.9% C 0.115 H 195.7°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#37C4C5
RGB	rgb(55, 196, 197)
HSL	hsl(180, 56%, 49%)
HSV	hsv(180, 72%, 77%)
CMYK	cmyk(72.1%, 0.5%, 0%, 22.7%)
CIE-LAB	lab(72.44, -35.61, -11.22)
CIE-LCH	lch(72.44, 37.33, 197.49°)
OKLab	oklab(74.91% -0.1111 -0.0312)
OKLCH	oklch(74.91% 0.115 195.7)
XYZ	xyz(31.3889, 44.3195, 59.7127)
Luminance	0.4432 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C4C5 #C53837

analogous

#37C57F #37C4C5 #377DC5

triadic

#37C4C5 #C537C4 #C4C537

tetradic

#37C4C5 #7F37C5 #C53837 #7DC537

square

#37C4C5 #7F37C5 #C53837 #7DC537

split-complementary

#37C4C5 #C5377D #C57F37

monochromatic

#1C6565 #2A9495 #37C4C5 #65D3D4 #95E1E1

Accessibility & contrast

On white

2.13

#37C4C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#37C4C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C4C5

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C4C5	#FFFFFF	#000000	##000000
##37C4C5	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BAC5

Deuteranopia (green-blind)

#A2ABC6

Tritanopia (blue-blind)

#00CAC4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37c4c5;
/* rgb */ color: rgb(55, 196, 197);
/* oklch */ color: oklch(74.9% 0.115 195.7);

Tailwind

colors: {
  custom: {
    50: '#84d6d6',
    500: '#37c4c5',
    950: '#000000',
  },
}

SCSS

$custom: #37c4c5;
$custom-light: #84d6d6;
$custom-dark: #000000;

JSON

{
  "hex": "#37c4c5",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 197
  },
  "hsl": {
    "h": 180.423,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74907,
    "c": 0.11536,
    "h": 195.7
  },
  "luminance": 0.44323
}

Semantic roles & 50–950 ramp

primary

#37C4C5

secondary

#CD8C8B

accent

#4948E0

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0D1414

muted

#7D8383

Preview Lab

Preview with #37C4C5

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

Preview Lab → · Contrast checker → · Palette generator →