#37C5A2#37C5A2

#37C5A2 is a light, vivid teal. Relative luminance 0.434; OKLCH L 74.1% C 0.129 H 172.2°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#37C5A2
RGB	rgb(55, 197, 162)
HSL	hsl(165, 56%, 49%)
HSV	hsv(165, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 17.8%, 22.7%)
CIE-LAB	lab(71.79, -45.48, 6.87)
CIE-LCH	lch(71.79, 46.00, 171.41°)
OKLab	oklab(74.06% -0.1279 0.0174)
OKLCH	oklch(74.06% 0.129 172.2)
XYZ	xyz(28.0600, 43.3501, 41.0640)
Luminance	0.4335 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C5A2 #C5375A

analogous

#37C55B #37C5A2 #37A1C5

triadic

#37C5A2 #A237C5 #C5A237

tetradic

#37C5A2 #5B37C5 #C5375A #A1C537

square

#37C5A2 #5B37C5 #C5375A #A1C537

split-complementary

#37C5A2 #C537A1 #C55B37

monochromatic

#1C6553 #2A957B #37C5A2 #65D4B9 #95E1CF

Accessibility & contrast

On white

2.17

#37C5A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#37C5A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C5A2

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C5A2	#FFFFFF	#000000	##000000
##37C5A2	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB8A0

Deuteranopia (green-blind)

#ACAAA4

Tritanopia (blue-blind)

#00C7BB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #37c5a2;
/* rgb */ color: rgb(55, 197, 162);
/* oklch */ color: oklch(74.1% 0.129 172.2);

Tailwind

colors: {
  custom: {
    50: '#82d7bd',
    500: '#37c5a2',
    950: '#000000',
  },
}

SCSS

$custom: #37c5a2;
$custom-light: #82d7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#37c5a2",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 162
  },
  "hsl": {
    "h": 165.211,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74061,
    "c": 0.12909,
    "h": 172.2
  },
  "luminance": 0.43353
}

Semantic roles & 50–950 ramp

primary

#37C5A2

secondary

#CD8B9B

accent

#486DE0

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C5A2

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

Preview Lab → · Contrast checker → · Palette generator →