#37C5C4#37C5C4

#37C5C4 is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.1% C 0.116 H 194.3°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#37C5C4
RGB	rgb(55, 197, 196)
HSL	hsl(180, 56%, 49%)
HSV	hsv(180, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 0.5%, 22.7%)
CIE-LAB	lab(72.71, -36.36, -10.27)
CIE-LCH	lch(72.71, 37.78, 195.78°)
OKLab	oklab(75.12% -0.1125 -0.0286)
OKLCH	oklch(75.12% 0.116 194.3)
XYZ	xyz(31.5010, 44.7265, 59.1867)
Luminance	0.4473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C5C4 #C53738

analogous

#37C57D #37C5C4 #377FC5

triadic

#37C5C4 #C437C5 #C5C437

tetradic

#37C5C4 #7D37C5 #C53738 #7FC537

square

#37C5C4 #7D37C5 #C53738 #7FC537

split-complementary

#37C5C4 #C5377F #C57D37

monochromatic

#1C6565 #2A9594 #37C5C4 #65D4D3 #95E1E1

Accessibility & contrast

On white

2.11

#37C5C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#37C5C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C5C4

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C5C4	#FFFFFF	#000000	##000000
##37C5C4	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8BBC4

Deuteranopia (green-blind)

#A3ACC5

Tritanopia (blue-blind)

#00CBC4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37c5c4;
/* rgb */ color: rgb(55, 197, 196);
/* oklch */ color: oklch(75.1% 0.116 194.3);

Tailwind

colors: {
  custom: {
    50: '#84d7d5',
    500: '#37c5c4',
    950: '#000000',
  },
}

SCSS

$custom: #37c5c4;
$custom-light: #84d7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#37c5c4",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 196
  },
  "hsl": {
    "h": 179.577,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75116,
    "c": 0.11605,
    "h": 194.3
  },
  "luminance": 0.4473
}

Semantic roles & 50–950 ramp

primary

#37C5C4

secondary

#CD8B8C

accent

#4849E0

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0D1414

muted

#7D8383

Preview Lab

Preview with #37C5C4

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

Preview Lab → · Contrast checker → · Palette generator →