#37B89F#37B89F

#37B89F is a light, moderate teal. Relative luminance 0.376; OKLCH L 70.7% C 0.116 H 176.9°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#37B89F
RGB	rgb(55, 184, 159)
HSL	hsl(168, 54%, 47%)
HSV	hsv(168, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 13.6%, 27.8%)
CIE-LAB	lab(67.72, -40.63, 2.63)
CIE-LCH	lch(67.72, 40.71, 176.29°)
OKLab	oklab(70.71% -0.1162 0.0064)
OKLCH	oklch(70.71% 0.116 176.9)
XYZ	xyz(24.9709, 37.5935, 38.7344)
Luminance	0.3760 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B89F #B83750

analogous

#37B85F #37B89F #3791B8

triadic

#37B89F #9F37B8 #B89F37

tetradic

#37B89F #5F37B8 #B83750 #91B837

square

#37B89F #5F37B8 #B83750 #91B837

split-complementary

#37B89F #B83791 #B85F37

monochromatic

#1B5A4E #298976 #37B89F #5DCFB9 #8DDDCD

Accessibility & contrast

On white

2.47

#37B89F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#37B89F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B89F

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B89F	#FFFFFF	#000000	##000000
##37B89F	1.00	2.47	8.52	8.52
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AD9E

Deuteranopia (green-blind)

#9FA0A1

Tritanopia (blue-blind)

#00BBB1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37b89f;
/* rgb */ color: rgb(55, 184, 159);
/* oklch */ color: oklch(70.7% 0.116 176.9);

Tailwind

colors: {
  custom: {
    50: '#80cebb',
    500: '#37b89f',
    950: '#000000',
  },
}

SCSS

$custom: #37b89f;
$custom-light: #80cebb;
$custom-dark: #000000;

JSON

{
  "hex": "#37b89f",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 159
  },
  "hsl": {
    "h": 168.372,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70708,
    "c": 0.11634,
    "h": 176.9
  },
  "luminance": 0.37596
}

Semantic roles & 50–950 ramp

primary

#37B89F

secondary

#C78491

accent

#4A67DD

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #37B89F

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

Preview Lab → · Contrast checker → · Palette generator →