#37A394#37A394

#37A394 is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.1% C 0.099 H 182.1°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#37A394
RGB	rgb(55, 163, 148)
HSL	hsl(172, 50%, 43%)
HSV	hsv(172, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 9.2%, 36.1%)
CIE-LAB	lab(60.91, -34.02, -1.17)
CIE-LCH	lch(60.91, 34.04, 181.98°)
OKLab	oklab(65.06% -0.0994 -0.0037)
OKLCH	oklch(65.06% 0.099 182.1)
XYZ	xyz(20.0155, 29.1425, 32.5814)
Luminance	0.2914 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A394 #A33746

analogous

#37A35E #37A394 #377CA3

triadic

#37A394 #9437A3 #A39437

tetradic

#37A394 #5E37A3 #A33746 #7CA337

square

#37A394 #5E37A3 #A33746 #7CA337

split-complementary

#37A394 #A3377C #A35E37

monochromatic

#184741 #28756A #37A394 #52C5B5 #80D4C9

Accessibility & contrast

On white

3.08

#37A394 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#37A394 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A394

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A394	#FFFFFF	#000000	##000000
##37A394	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9A93

Deuteranopia (green-blind)

#8C8E95

Tritanopia (blue-blind)

#00A69E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a394;
/* rgb */ color: rgb(55, 163, 148);
/* oklch */ color: oklch(65.1% 0.099 182.1);

Tailwind

colors: {
  custom: {
    50: '#7cbfb3',
    500: '#37a394',
    950: '#000000',
  },
}

SCSS

$custom: #37a394;
$custom-light: #7cbfb3;
$custom-dark: #000000;

JSON

{
  "hex": "#37a394",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 148
  },
  "hsl": {
    "h": 171.667,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65058,
    "c": 0.09945,
    "h": 182.1
  },
  "luminance": 0.29145
}

Semantic roles & 50–950 ramp

primary

#37A394

secondary

#BE7882

accent

#4F62D9

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #37A394

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

Preview Lab → · Contrast checker → · Palette generator →