#37C4BA#37C4BA

#37C4BA is a light, moderate teal. Relative luminance 0.438; OKLCH L 74.5% C 0.117 H 187.9°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#37C4BA
RGB	rgb(55, 196, 186)
HSL	hsl(176, 56%, 49%)
HSV	hsv(176, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 5.1%, 23.1%)
CIE-LAB	lab(72.12, -38.73, -5.71)
CIE-LCH	lch(72.12, 39.14, 188.39°)
OKLab	oklab(74.54% -0.1159 -0.0161)
OKLCH	oklch(74.54% 0.117 187.9)
XYZ	xyz(30.1742, 43.8337, 53.3153)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C4BA #C43741

analogous

#37C474 #37C4BA #3788C4

triadic

#37C4BA #BA37C4 #C4BA37

tetradic

#37C4BA #7437C4 #C43741 #88C437

square

#37C4BA #7437C4 #C43741 #88C437

split-complementary

#37C4BA #C43788 #C47437

monochromatic

#1C645F #2A948D #37C4BA #65D4CC #94E1DC

Accessibility & contrast

On white

2.15

#37C4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#37C4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C4BA

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C4BA	#FFFFFF	#000000	##000000
##37C4BA	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B9BA

Deuteranopia (green-blind)

#A5ABBB

Tritanopia (blue-blind)

#00C9C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #37c4ba;
/* rgb */ color: rgb(55, 196, 186);
/* oklch */ color: oklch(74.5% 0.117 187.9);

Tailwind

colors: {
  custom: {
    50: '#83d6ce',
    500: '#37c4ba',
    950: '#000000',
  },
}

SCSS

$custom: #37c4ba;
$custom-light: #83d6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#37c4ba",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 186
  },
  "hsl": {
    "h": 175.745,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74535,
    "c": 0.11701,
    "h": 187.9
  },
  "luminance": 0.43837
}

Semantic roles & 50–950 ramp

primary

#37C4BA

secondary

#CC8B8F

accent

#4853DF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C4BA

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

Preview Lab → · Contrast checker → · Palette generator →