#37C3C0#37C3C0

#37C3C0 is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.5% C 0.115 H 192.8°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#37C3C0
RGB	rgb(55, 195, 192)
HSL	hsl(179, 56%, 49%)
HSV	hsv(179, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 1.5%, 23.5%)
CIE-LAB	lab(71.99, -36.58, -9.17)
CIE-LCH	lch(71.99, 37.71, 194.07°)
OKLab	oklab(74.49% -0.1122 -0.0255)
OKLCH	oklch(74.49% 0.115 192.8)
XYZ	xyz(30.6007, 43.6446, 56.6704)
Luminance	0.4365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3C0 #C3373A

analogous

#37C37A #37C3C0 #3780C3

triadic

#37C3C0 #C037C3 #C3C037

tetradic

#37C3C0 #7A37C3 #C3373A #80C337

square

#37C3C0 #7A37C3 #C3373A #80C337

split-complementary

#37C3C0 #C33780 #C37A37

monochromatic

#1C6462 #2A9391 #37C3C0 #64D3D1 #94E1DF

Accessibility & contrast

On white

2.16

#37C3C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#37C3C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3C0

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3C0	#FFFFFF	#000000	##000000
##37C3C0	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B9C0

Deuteranopia (green-blind)

#A2AAC1

Tritanopia (blue-blind)

#00C9C2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #37c3c0;
/* rgb */ color: rgb(55, 195, 192);
/* oklch */ color: oklch(74.5% 0.115 192.8);

Tailwind

colors: {
  custom: {
    50: '#84d5d3',
    500: '#37c3c0',
    950: '#000000',
  },
}

SCSS

$custom: #37c3c0;
$custom-light: #84d5d3;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3c0",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 192
  },
  "hsl": {
    "h": 178.714,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7449,
    "c": 0.11512,
    "h": 192.8
  },
  "luminance": 0.43648
}

Semantic roles & 50–950 ramp

primary

#37C3C0

secondary

#CC8A8B

accent

#494CDF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #37C3C0

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

Preview Lab → · Contrast checker → · Palette generator →