#37BAA3#37BAA3

#37BAA3 is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.3% C 0.116 H 178.4°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#37BAA3
RGB	rgb(55, 186, 163)
HSL	hsl(169, 54%, 47%)
HSV	hsv(169, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 12.4%, 27.1%)
CIE-LAB	lab(68.44, -40.47, 1.48)
CIE-LCH	lch(68.44, 40.49, 177.91°)
OKLab	oklab(71.33% -0.1163 0.0033)
OKLCH	oklch(71.33% 0.116 178.4)
XYZ	xyz(25.7421, 38.5714, 40.7316)
Luminance	0.3857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BAA3 #BA374E

analogous

#37BA62 #37BAA3 #378FBA

triadic

#37BAA3 #A337BA #BAA337

tetradic

#37BAA3 #6237BA #BA374E #8FBA37

square

#37BAA3 #6237BA #BA374E #8FBA37

split-complementary

#37BAA3 #BA378F #BA6237

monochromatic

#1B5C50 #298B7A #37BAA3 #5FD0BC #8EDED0

Accessibility & contrast

On white

2.41

#37BAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#37BAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BAA3

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BAA3	#FFFFFF	#000000	##000000
##37BAA3	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AFA2

Deuteranopia (green-blind)

#A0A1A5

Tritanopia (blue-blind)

#00BDB3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #37baa3;
/* rgb */ color: rgb(55, 186, 163);
/* oklch */ color: oklch(71.3% 0.116 178.4);

Tailwind

colors: {
  custom: {
    50: '#80cfbe',
    500: '#37baa3',
    950: '#000000',
  },
}

SCSS

$custom: #37baa3;
$custom-light: #80cfbe;
$custom-dark: #000000;

JSON

{
  "hex": "#37baa3",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 163
  },
  "hsl": {
    "h": 169.466,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.7133,
    "c": 0.11639,
    "h": 178.4
  },
  "luminance": 0.38574
}

Semantic roles & 50–950 ramp

primary

#37BAA3

secondary

#C88591

accent

#4A64DE

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #37BAA3

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

Preview Lab → · Contrast checker → · Palette generator →