#37B592#37B592

#37B592 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.6% C 0.121 H 170.3°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#37B592
RGB	rgb(55, 181, 146)
HSL	hsl(163, 53%, 46%)
HSV	hsv(163, 70%, 71%)
CMYK	cmyk(69.6%, 0%, 19.3%, 29%)
CIE-LAB	lab(66.47, -42.61, 7.98)
CIE-LCH	lch(66.47, 43.35, 169.39°)
OKLab	oklab(69.58% -0.1192 0.0204)
OKLCH	oklch(69.58% 0.121 170.3)
XYZ	xyz(23.2850, 35.9326, 32.8971)
Luminance	0.3594 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B592 #B5375A

analogous

#37B553 #37B592 #3799B5

triadic

#37B592 #9237B5 #B59237

tetradic

#37B592 #5337B5 #B5375A #99B537

square

#37B592 #5337B5 #B5375A #99B537

split-complementary

#37B592 #B53799 #B55337

monochromatic

#1A5746 #29866C #37B592 #5CCDAE #8BDCC5

Accessibility & contrast

On white

2.57

#37B592 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#37B592 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B592

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B592	#FFFFFF	#000000	##000000
##37B592	1.00	2.57	8.19	8.19
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A990

Deuteranopia (green-blind)

#9F9D94

Tritanopia (blue-blind)

#00B6AB

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b592;
/* rgb */ color: rgb(55, 181, 146);
/* oklch */ color: oklch(69.6% 0.121 170.3);

Tailwind

colors: {
  custom: {
    50: '#7eccb2',
    500: '#37b592',
    950: '#000000',
  },
}

SCSS

$custom: #37b592;
$custom-light: #7eccb2;
$custom-dark: #000000;

JSON

{
  "hex": "#37b592",
  "rgb": {
    "r": 55,
    "g": 181,
    "b": 146
  },
  "hsl": {
    "h": 163.333,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69579,
    "c": 0.12095,
    "h": 170.3
  },
  "luminance": 0.35935
}

Semantic roles & 50–950 ramp

primary

#37B592

secondary

#C68295

accent

#4B74DD

background

#F8FCFA

surface

#EFF9F5

border

#CAD2CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37B592

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

Preview Lab → · Contrast checker → · Palette generator →