#37BE9B#37BE9B

#37BE9B is a light, vivid teal. Relative luminance 0.400; OKLCH L 72.1% C 0.126 H 171.4°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#37BE9B
RGB	rgb(55, 190, 155)
HSL	hsl(164, 55%, 48%)
HSV	hsv(164, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 18.4%, 25.5%)
CIE-LAB	lab(69.47, -44.24, 7.35)
CIE-LCH	lch(69.47, 44.85, 170.57°)
OKLab	oklab(72.11% -0.1241 0.0187)
OKLCH	oklch(72.11% 0.126 171.4)
XYZ	xyz(25.9023, 40.0027, 37.3602)
Luminance	0.4001 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE9B #BE375A

analogous

#37BE57 #37BE9B #379EBE

triadic

#37BE9B #9B37BE #BE9B37

tetradic

#37BE9B #5737BE #BE375A #9EBE37

square

#37BE9B #5737BE #BE375A #9EBE37

split-complementary

#37BE9B #BE379E #BE5737

monochromatic

#1C5F4E #298F74 #37BE9B #61D1B4 #90DFCB

Accessibility & contrast

On white

2.33

#37BE9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#37BE9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE9B

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE9B	#FFFFFF	#000000	##000000
##37BE9B	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B199

Deuteranopia (green-blind)

#A6A49D

Tritanopia (blue-blind)

#00C0B4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37be9b;
/* rgb */ color: rgb(55, 190, 155);
/* oklch */ color: oklch(72.1% 0.126 171.4);

Tailwind

colors: {
  custom: {
    50: '#80d2b8',
    500: '#37be9b',
    950: '#000000',
  },
}

SCSS

$custom: #37be9b;
$custom-light: #80d2b8;
$custom-dark: #000000;

JSON

{
  "hex": "#37be9b",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 155
  },
  "hsl": {
    "h": 164.444,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72107,
    "c": 0.12555,
    "h": 171.4
  },
  "luminance": 0.40006
}

Semantic roles & 50–950 ramp

primary

#37BE9B

secondary

#CA8798

accent

#4970DE

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #37BE9B

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

Preview Lab → · Contrast checker → · Palette generator →