#37ADBD#37ADBD

#37ADBD is a light, moderate teal. Relative luminance 0.344; OKLCH L 69.0% C 0.104 H 208.2°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#37ADBD
RGB	rgb(55, 173, 189)
HSL	hsl(187, 55%, 48%)
HSV	hsv(187, 71%, 74%)
CMYK	cmyk(70.9%, 8.5%, 0%, 25.9%)
CIE-LAB	lab(65.26, -26.92, -17.64)
CIE-LCH	lch(65.26, 32.18, 213.24°)
OKLab	oklab(69.01% -0.0916 -0.049)
OKLCH	oklch(69.01% 0.104 208.2)
XYZ	xyz(25.7005, 34.3705, 53.4139)
Luminance	0.3437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ADBD #BD4737

analogous

#37BD8A #37ADBD #376ABD

triadic

#37ADBD #BD37AD #ADBD37

tetradic

#37ADBD #8A37BD #BD4737 #6ABD37

square

#37ADBD #8A37BD #BD4737 #6ABD37

split-complementary

#37ADBD #BD376A #BD8A37

monochromatic

#1B565E #29828E #37ADBD #60C3D1 #90D5DF

Accessibility & contrast

On white

2.67

#37ADBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#37ADBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ADBD

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ADBD	#FFFFFF	#000000	##000000
##37ADBD	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA6BE

Deuteranopia (green-blind)

#8B98BD

Tritanopia (blue-blind)

#00B5B2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37adbd;
/* rgb */ color: rgb(55, 173, 189);
/* oklch */ color: oklch(69.0% 0.104 208.2);

Tailwind

colors: {
  custom: {
    50: '#81c5d0',
    500: '#37adbd',
    950: '#000000',
  },
}

SCSS

$custom: #37adbd;
$custom-light: #81c5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#37adbd",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 189
  },
  "hsl": {
    "h": 187.164,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69005,
    "c": 0.10389,
    "h": 208.2
  },
  "luminance": 0.34373
}

Semantic roles & 50–950 ramp

primary

#37ADBD

secondary

#C98E86

accent

#5B4ADE

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #37ADBD

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

Preview Lab → · Contrast checker → · Palette generator →