#37CCA5#37CCA5

#37CCA5 is a light, vivid teal. Relative luminance 0.467; OKLCH L 75.9% C 0.135 H 170.9°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#37CCA5
RGB	rgb(55, 204, 165)
HSL	hsl(164, 59%, 51%)
HSV	hsv(164, 73%, 80%)
CMYK	cmyk(73%, 0%, 19.1%, 20%)
CIE-LAB	lab(74.00, -47.68, 8.41)
CIE-LCH	lch(74.00, 48.42, 169.99°)
OKLab	oklab(75.9% -0.1335 0.0214)
OKLCH	oklch(75.9% 0.135 170.9)
XYZ	xyz(29.9564, 46.7110, 43.0273)
Luminance	0.4672 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CCA5 #CC375E

analogous

#37CC5A #37CCA5 #37A9CC

triadic

#37CCA5 #A537CC #CCA537

tetradic

#37CCA5 #5A37CC #CC375E #A9CC37

square

#37CCA5 #5A37CC #CC375E #A9CC37

split-complementary

#37CCA5 #CC37A9 #CC5A37

monochromatic

#1C6D58 #289E7F #37CCA5 #68D8BB #99E5D1

Accessibility & contrast

On white

2.03

#37CCA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#37CCA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CCA5

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CCA5	#FFFFFF	#000000	##000000
##37CCA5	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BEA3

Deuteranopia (green-blind)

#B2B0A8

Tritanopia (blue-blind)

#00CEC1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37cca5;
/* rgb */ color: rgb(55, 204, 165);
/* oklch */ color: oklch(75.9% 0.135 170.9);

Tailwind

colors: {
  custom: {
    50: '#83dcbf',
    500: '#37cca5',
    950: '#000000',
  },
}

SCSS

$custom: #37cca5;
$custom-light: #83dcbf;
$custom-dark: #000000;

JSON

{
  "hex": "#37cca5",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 165
  },
  "hsl": {
    "h": 164.295,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75896,
    "c": 0.13518,
    "h": 170.9
  },
  "luminance": 0.46715
}

Semantic roles & 50–950 ramp

primary

#37CCA5

secondary

#D08EA0

accent

#456EE3

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37CCA5

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

Preview Lab → · Contrast checker → · Palette generator →