#37ADBE#37ADBE

#37ADBE is a light, moderate teal. Relative luminance 0.344; OKLCH L 69.0% C 0.104 H 209.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#37ADBE
RGB	rgb(55, 173, 190)
HSL	hsl(188, 55%, 48%)
HSV	hsv(188, 71%, 75%)
CMYK	cmyk(71.1%, 8.9%, 0%, 25.5%)
CIE-LAB	lab(65.29, -26.61, -18.14)
CIE-LCH	lch(65.29, 32.20, 214.29°)
OKLab	oklab(69.04% -0.0912 -0.0504)
OKLCH	oklch(69.04% 0.104 209)
XYZ	xyz(25.8094, 34.4141, 53.9876)
Luminance	0.3442 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ADBE #BE4837

analogous

#37BE8C #37ADBE #3769BE

triadic

#37ADBE #BE37AD #ADBE37

tetradic

#37ADBE #8C37BE #BE4837 #69BE37

square

#37ADBE #8C37BE #BE4837 #69BE37

split-complementary

#37ADBE #BE3769 #BE8C37

monochromatic

#1C575F #29828F #37ADBE #61C3D1 #90D5DF

Accessibility & contrast

On white

2.66

#37ADBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#37ADBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ADBE

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ADBE	#FFFFFF	#000000	##000000
##37ADBE	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA7BF

Deuteranopia (green-blind)

#8B98BE

Tritanopia (blue-blind)

#00B5B2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37adbe;
/* rgb */ color: rgb(55, 173, 190);
/* oklch */ color: oklch(69.0% 0.104 209.0);

Tailwind

colors: {
  custom: {
    50: '#81c5d1',
    500: '#37adbe',
    950: '#000000',
  },
}

SCSS

$custom: #37adbe;
$custom-light: #81c5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#37adbe",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 190
  },
  "hsl": {
    "h": 187.556,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69044,
    "c": 0.1042,
    "h": 209
  },
  "luminance": 0.34417
}

Semantic roles & 50–950 ramp

primary

#37ADBE

secondary

#CA8F87

accent

#5C49DE

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #37ADBE

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

Preview Lab → · Contrast checker → · Palette generator →