#37AA97#37AA97

#37AA97 is a light, moderate teal. Relative luminance 0.318; OKLCH L 66.9% C 0.105 H 179.7°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#37AA97
RGB	rgb(55, 170, 151)
HSL	hsl(170, 51%, 44%)
HSV	hsv(170, 68%, 67%)
CMYK	cmyk(67.6%, 0%, 11.2%, 33.3%)
CIE-LAB	lab(63.17, -36.45, 0.45)
CIE-LCH	lch(63.17, 36.45, 179.29°)
OKLab	oklab(66.93% -0.1054 0.0006)
OKLCH	oklch(66.93% 0.105 179.7)
XYZ	xyz(21.5335, 31.7936, 34.2741)
Luminance	0.3180 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AA97 #AA374A

analogous

#37AA5E #37AA97 #3784AA

triadic

#37AA97 #9737AA #AA9737

tetradic

#37AA97 #5E37AA #AA374A #84AA37

square

#37AA97 #5E37AA #AA374A #84AA37

split-complementary

#37AA97 #AA3784 #AA5E37

monochromatic

#194E45 #287C6E #37AA97 #56C8B5 #84D7CA

Accessibility & contrast

On white

2.85

#37AA97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#37AA97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AA97

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AA97	#FFFFFF	#000000	##000000
##37AA97	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A096

Deuteranopia (green-blind)

#929499

Tritanopia (blue-blind)

#00ADA4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #37aa97;
/* rgb */ color: rgb(55, 170, 151);
/* oklch */ color: oklch(66.9% 0.105 179.7);

Tailwind

colors: {
  custom: {
    50: '#7dc4b5',
    500: '#37aa97',
    950: '#000000',
  },
}

SCSS

$custom: #37aa97;
$custom-light: #7dc4b5;
$custom-dark: #000000;

JSON

{
  "hex": "#37aa97",
  "rgb": {
    "r": 55,
    "g": 170,
    "b": 151
  },
  "hsl": {
    "h": 170.087,
    "s": 51.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66929,
    "c": 0.10539,
    "h": 179.7
  },
  "luminance": 0.31796
}

Semantic roles & 50–950 ramp

primary

#37AA97

secondary

#C17C87

accent

#4D65DB

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37AA97

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

Preview Lab → · Contrast checker → · Palette generator →