#37B8A2#37B8A2

#37B8A2 is a light, moderate teal. Relative luminance 0.377; OKLCH L 70.8% C 0.115 H 178.9°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#37B8A2
RGB	rgb(55, 184, 162)
HSL	hsl(170, 54%, 47%)
HSV	hsv(170, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 12%, 27.8%)
CIE-LAB	lab(67.80, -39.84, 1.09)
CIE-LCH	lch(67.80, 39.86, 178.43°)
OKLab	oklab(70.8% -0.1148 0.0023)
OKLCH	oklch(70.8% 0.115 178.9)
XYZ	xyz(25.2344, 37.6989, 40.1221)
Luminance	0.3770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B8A2 #B8374D

analogous

#37B861 #37B8A2 #378EB8

triadic

#37B8A2 #A237B8 #B8A237

tetradic

#37B8A2 #6137B8 #B8374D #8EB837

square

#37B8A2 #6137B8 #B8374D #8EB837

split-complementary

#37B8A2 #B8378E #B86137

monochromatic

#1B5A4F #298979 #37B8A2 #5DCFBB #8DDDCF

Accessibility & contrast

On white

2.46

#37B8A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#37B8A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B8A2

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B8A2	#FFFFFF	#000000	##000000
##37B8A2	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0ADA1

Deuteranopia (green-blind)

#9EA0A4

Tritanopia (blue-blind)

#00BBB1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37b8a2;
/* rgb */ color: rgb(55, 184, 162);
/* oklch */ color: oklch(70.8% 0.115 178.9);

Tailwind

colors: {
  custom: {
    50: '#80cebd',
    500: '#37b8a2',
    950: '#000000',
  },
}

SCSS

$custom: #37b8a2;
$custom-light: #80cebd;
$custom-dark: #000000;

JSON

{
  "hex": "#37b8a2",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 162
  },
  "hsl": {
    "h": 169.767,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70798,
    "c": 0.11479,
    "h": 178.9
  },
  "luminance": 0.37702
}

Semantic roles & 50–950 ramp

primary

#37B8A2

secondary

#C7848F

accent

#4A64DD

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #37B8A2

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

Preview Lab → · Contrast checker → · Palette generator →