#37BAC2#37BAC2

#37BAC2 is a light, moderate teal. Relative luminance 0.398; OKLCH L 72.4% C 0.110 H 201.1°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#37BAC2
RGB	rgb(55, 186, 194)
HSL	hsl(183, 56%, 49%)
HSV	hsv(183, 72%, 76%)
CMYK	cmyk(71.6%, 4.1%, 0%, 23.9%)
CIE-LAB	lab(69.34, -31.76, -14.23)
CIE-LCH	lch(69.34, 34.80, 204.13°)
OKLab	oklab(72.36% -0.1025 -0.0395)
OKLCH	oklch(72.36% 0.11 201.1)
XYZ	xyz(28.8677, 39.8217, 57.1934)
Luminance	0.3982 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BAC2 #C23F37

analogous

#37C285 #37BAC2 #3775C2

triadic

#37BAC2 #C237BA #BAC237

tetradic

#37BAC2 #8537C2 #C23F37 #75C237

square

#37BAC2 #8537C2 #C23F37 #75C237

split-complementary

#37BAC2 #C23775 #C28537

monochromatic

#1C5F63 #298C92 #37BAC2 #63CCD3 #93DCE0

Accessibility & contrast

On white

2.34

#37BAC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#37BAC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BAC2

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BAC2	#FFFFFF	#000000	##000000
##37BAC2	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB2C3

Deuteranopia (green-blind)

#98A3C3

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37bac2;
/* rgb */ color: rgb(55, 186, 194);
/* oklch */ color: oklch(72.4% 0.110 201.1);

Tailwind

colors: {
  custom: {
    50: '#83cfd4',
    500: '#37bac2',
    950: '#000000',
  },
}

SCSS

$custom: #37bac2;
$custom-light: #83cfd4;
$custom-dark: #000000;

JSON

{
  "hex": "#37bac2",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 194
  },
  "hsl": {
    "h": 183.453,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72363,
    "c": 0.10983,
    "h": 201.1
  },
  "luminance": 0.39825
}

Semantic roles & 50–950 ramp

primary

#37BAC2

secondary

#CB8D89

accent

#5149DF

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #37BAC2

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

Preview Lab → · Contrast checker → · Palette generator →