#37CCCA#37CCCA

#37CCCA is a light, vivid teal. Relative luminance 0.483; OKLCH L 77.0% C 0.120 H 193.6°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#37CCCA
RGB	rgb(55, 204, 202)
HSL	hsl(179, 59%, 51%)
HSV	hsv(179, 73%, 80%)
CMYK	cmyk(73%, 0%, 1%, 20%)
CIE-LAB	lab(74.99, -37.86, -10.13)
CIE-LCH	lch(74.99, 39.20, 194.98°)
OKLab	oklab(77.02% -0.1167 -0.0282)
OKLCH	oklch(77.02% 0.12 193.6)
XYZ	xyz(33.8242, 48.2581, 63.3978)
Luminance	0.4826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CCCA #CC3739

analogous

#37CC80 #37CCCA #3783CC

triadic

#37CCCA #CA37CC #CCCA37

tetradic

#37CCCA #8037CC #CC3739 #83CC37

square

#37CCCA #8037CC #CC3739 #83CC37

split-complementary

#37CCCA #CC3783 #CC8037

monochromatic

#1C6D6C #289E9C #37CCCA #68D8D7 #99E5E4

Accessibility & contrast

On white

1.97

#37CCCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#37CCCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CCCA

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CCCA	#FFFFFF	#000000	##000000
##37CCCA	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC2CA

Deuteranopia (green-blind)

#A9B2CB

Tritanopia (blue-blind)

#00D2CB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #37ccca;
/* rgb */ color: rgb(55, 204, 202);
/* oklch */ color: oklch(77.0% 0.120 193.6);

Tailwind

colors: {
  custom: {
    50: '#86dcda',
    500: '#37ccca',
    950: '#000000',
  },
}

SCSS

$custom: #37ccca;
$custom-light: #86dcda;
$custom-dark: #000000;

JSON

{
  "hex": "#37ccca",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 202
  },
  "hsl": {
    "h": 179.195,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.77024,
    "c": 0.12006,
    "h": 193.6
  },
  "luminance": 0.48262
}

Semantic roles & 50–950 ramp

primary

#37CCCA

secondary

#D08E8F

accent

#4547E3

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #37CCCA

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

Preview Lab → · Contrast checker → · Palette generator →