#37C5BA#37C5BA

#37C5BA is a light, moderate teal. Relative luminance 0.443; OKLCH L 74.8% C 0.118 H 187.3°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#37C5BA
RGB	rgb(55, 197, 186)
HSL	hsl(175, 56%, 49%)
HSV	hsv(175, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 5.6%, 22.7%)
CIE-LAB	lab(72.42, -39.18, -5.26)
CIE-LCH	lch(72.42, 39.53, 187.65°)
OKLab	oklab(74.78% -0.1169 -0.0149)
OKLCH	oklch(74.78% 0.118 187.3)
XYZ	xyz(30.4005, 44.2863, 53.3907)
Luminance	0.4429 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C5BA #C53742

analogous

#37C573 #37C5BA #3789C5

triadic

#37C5BA #BA37C5 #C5BA37

tetradic

#37C5BA #7337C5 #C53742 #89C537

square

#37C5BA #7337C5 #C53742 #89C537

split-complementary

#37C5BA #C53789 #C57337

monochromatic

#1C6560 #2A958D #37C5BA #65D4CB #95E1DB

Accessibility & contrast

On white

2.13

#37C5BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#37C5BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C5BA

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C5BA	#FFFFFF	#000000	##000000
##37C5BA	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABABA

Deuteranopia (green-blind)

#A6ABBB

Tritanopia (blue-blind)

#00CAC1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37c5ba;
/* rgb */ color: rgb(55, 197, 186);
/* oklch */ color: oklch(74.8% 0.118 187.3);

Tailwind

colors: {
  custom: {
    50: '#83d7ce',
    500: '#37c5ba',
    950: '#000000',
  },
}

SCSS

$custom: #37c5ba;
$custom-light: #83d7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#37c5ba",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 186
  },
  "hsl": {
    "h": 175.352,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74781,
    "c": 0.11783,
    "h": 187.3
  },
  "luminance": 0.4429
}

Semantic roles & 50–950 ramp

primary

#37C5BA

secondary

#CD8B90

accent

#4854E0

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C5BA

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

Preview Lab → · Contrast checker → · Palette generator →