#37C1C5#37C1C5

#37C1C5 is a light, moderate teal. Relative luminance 0.430; OKLCH L 74.2% C 0.114 H 197.9°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#37C1C5
RGB	rgb(55, 193, 197)
HSL	hsl(182, 56%, 49%)
HSV	hsv(182, 72%, 77%)
CMYK	cmyk(72.1%, 2%, 0%, 22.7%)
CIE-LAB	lab(71.54, -34.20, -12.57)
CIE-LCH	lch(71.54, 36.44, 200.18°)
OKLab	oklab(74.18% -0.1081 -0.0349)
OKLCH	oklch(74.18% 0.114 197.9)
XYZ	xyz(30.7190, 42.9797, 59.4894)
Luminance	0.4298 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C1C5 #C53B37

analogous

#37C582 #37C1C5 #377AC5

triadic

#37C1C5 #C537C1 #C1C537

tetradic

#37C1C5 #8237C5 #C53B37 #7AC537

square

#37C1C5 #8237C5 #C53B37 #7AC537

split-complementary

#37C1C5 #C5377A #C58237

monochromatic

#1C6365 #2A9295 #37C1C5 #65D1D4 #95DFE1

Accessibility & contrast

On white

2.19

#37C1C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#37C1C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C1C5

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C1C5	#FFFFFF	#000000	##000000
##37C1C5	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B8C6

Deuteranopia (green-blind)

#9FA9C6

Tritanopia (blue-blind)

#00C8C2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c1c5;
/* rgb */ color: rgb(55, 193, 197);
/* oklch */ color: oklch(74.2% 0.114 197.9);

Tailwind

colors: {
  custom: {
    50: '#84d4d6',
    500: '#37c1c5',
    950: '#000000',
  },
}

SCSS

$custom: #37c1c5;
$custom-light: #84d4d6;
$custom-dark: #000000;

JSON

{
  "hex": "#37c1c5",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 197
  },
  "hsl": {
    "h": 181.69,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74176,
    "c": 0.11361,
    "h": 197.9
  },
  "luminance": 0.42983
}

Semantic roles & 50–950 ramp

primary

#37C1C5

secondary

#CD8D8B

accent

#4C48E0

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0C1414

muted

#7D8383

Preview Lab

Preview with #37C1C5

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

Preview Lab → · Contrast checker → · Palette generator →