#37CBD1#37CBD1

#37CBD1 is a light, moderate teal. Relative luminance 0.481; OKLCH L 77.0% C 0.119 H 199.1°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#37CBD1
RGB	rgb(55, 203, 209)
HSL	hsl(182, 63%, 52%)
HSV	hsv(182, 74%, 82%)
CMYK	cmyk(73.7%, 2.9%, 0%, 18%)
CIE-LAB	lab(74.90, -35.38, -14.04)
CIE-LCH	lch(74.90, 38.06, 201.65°)
OKLab	oklab(77.03% -0.1127 -0.039)
OKLCH	oklch(77.03% 0.119 199.1)
XYZ	xyz(34.4349, 48.1234, 67.7831)
Luminance	0.4813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CBD1 #D13D37

analogous

#37D18A #37CBD1 #377ED1

triadic

#37CBD1 #D137CB #CBD137

tetradic

#37CBD1 #8A37D1 #D13D37 #7ED137

square

#37CBD1 #8A37D1 #D13D37 #7ED137

split-complementary

#37CBD1 #D1377E #D18A37

monochromatic

#1A7073 #26A0A5 #37CBD1 #69D8DC #9BE5E8

Accessibility & contrast

On white

1.98

#37CBD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#37CBD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CBD1

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CBD1	#FFFFFF	#000000	##000000
##37CBD1	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC2D2

Deuteranopia (green-blind)

#A6B2D2

Tritanopia (blue-blind)

#00D2CC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #37cbd1;
/* rgb */ color: rgb(55, 203, 209);
/* oklch */ color: oklch(77.0% 0.119 199.1);

Tailwind

colors: {
  custom: {
    50: '#86dbdf',
    500: '#37cbd1',
    950: '#000000',
  },
}

SCSS

$custom: #37cbd1;
$custom-light: #86dbdf;
$custom-dark: #000000;

JSON

{
  "hex": "#37cbd1",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 209
  },
  "hsl": {
    "h": 182.338,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77026,
    "c": 0.11929,
    "h": 199.1
  },
  "luminance": 0.48128
}

Semantic roles & 50–950 ramp

primary

#37CBD1

secondary

#D49390

accent

#4942E6

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #37CBD1

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

Preview Lab → · Contrast checker → · Palette generator →