#37AEBD#37AEBD

#37AEBD is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.2% C 0.104 H 207.3°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#37AEBD
RGB	rgb(55, 174, 189)
HSL	hsl(187, 55%, 48%)
HSV	hsv(187, 71%, 74%)
CMYK	cmyk(70.9%, 7.9%, 0%, 25.9%)
CIE-LAB	lab(65.56, -27.41, -17.18)
CIE-LCH	lch(65.56, 32.35, 212.08°)
OKLab	oklab(69.25% -0.0926 -0.0477)
OKLCH	oklch(69.25% 0.104 207.3)
XYZ	xyz(25.8929, 34.7554, 53.4781)
Luminance	0.3476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AEBD #BD4637

analogous

#37BD89 #37AEBD #376BBD

triadic

#37AEBD #BD37AE #AEBD37

tetradic

#37AEBD #8937BD #BD4637 #6BBD37

square

#37AEBD #8937BD #BD4637 #6BBD37

split-complementary

#37AEBD #BD376B #BD8937

monochromatic

#1B575E #29828E #37AEBD #60C4D1 #90D6DF

Accessibility & contrast

On white

2.64

#37AEBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#37AEBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AEBD

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AEBD	#FFFFFF	#000000	##000000
##37AEBD	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA7BE

Deuteranopia (green-blind)

#8C99BD

Tritanopia (blue-blind)

#00B6B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37aebd;
/* rgb */ color: rgb(55, 174, 189);
/* oklch */ color: oklch(69.2% 0.104 207.3);

Tailwind

colors: {
  custom: {
    50: '#81c6d0',
    500: '#37aebd',
    950: '#000000',
  },
}

SCSS

$custom: #37aebd;
$custom-light: #81c6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#37aebd",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 189
  },
  "hsl": {
    "h": 186.716,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69249,
    "c": 0.10418,
    "h": 207.3
  },
  "luminance": 0.34758
}

Semantic roles & 50–950 ramp

primary

#37AEBD

secondary

#C98E86

accent

#5A4ADE

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #37AEBD

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

Preview Lab → · Contrast checker → · Palette generator →