#37BFA2#37BFA2

#37BFA2 is a light, vivid teal. Relative luminance 0.407; OKLCH L 72.6% C 0.122 H 175.1°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#37BFA2
RGB	rgb(55, 191, 162)
HSL	hsl(167, 55%, 48%)
HSV	hsv(167, 71%, 75%)
CMYK	cmyk(71.2%, 0%, 15.2%, 25.1%)
CIE-LAB	lab(69.95, -42.91, 4.22)
CIE-LCH	lch(69.95, 43.12, 174.39°)
OKLab	oklab(72.56% -0.1219 0.0105)
OKLCH	oklch(72.56% 0.122 175.1)
XYZ	xyz(26.7246, 40.6793, 40.6188)
Luminance	0.4068 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BFA2 #BF3754

analogous

#37BF5E #37BFA2 #3798BF

triadic

#37BFA2 #A237BF #BFA237

tetradic

#37BFA2 #5E37BF #BF3754 #98BF37

square

#37BFA2 #5E37BF #BF3754 #98BF37

split-complementary

#37BFA2 #BF3798 #BF5E37

monochromatic

#1C6051 #298F7A #37BFA2 #62D2BA #91DFCF

Accessibility & contrast

On white

2.30

#37BFA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#37BFA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BFA2

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BFA2	#FFFFFF	#000000	##000000
##37BFA2	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B3A1

Deuteranopia (green-blind)

#A6A5A4

Tritanopia (blue-blind)

#00C1B6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37bfa2;
/* rgb */ color: rgb(55, 191, 162);
/* oklch */ color: oklch(72.6% 0.122 175.1);

Tailwind

colors: {
  custom: {
    50: '#81d3bd',
    500: '#37bfa2',
    950: '#000000',
  },
}

SCSS

$custom: #37bfa2;
$custom-light: #81d3bd;
$custom-dark: #000000;

JSON

{
  "hex": "#37bfa2",
  "rgb": {
    "r": 55,
    "g": 191,
    "b": 162
  },
  "hsl": {
    "h": 167.206,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72556,
    "c": 0.12233,
    "h": 175.1
  },
  "luminance": 0.40682
}

Semantic roles & 50–950 ramp

primary

#37BFA2

secondary

#CA8896

accent

#4969DF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37BFA2

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

Preview Lab → · Contrast checker → · Palette generator →