#37B684#37B684

#37B684 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.5% C 0.133 H 162.6°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#37B684
RGB	rgb(55, 182, 132)
HSL	hsl(156, 54%, 46%)
HSV	hsv(156, 70%, 71%)
CMYK	cmyk(69.8%, 0%, 27.5%, 28.6%)
CIE-LAB	lab(66.47, -46.32, 15.65)
CIE-LCH	lch(66.47, 48.89, 161.33°)
OKLab	oklab(69.47% -0.1269 0.0399)
OKLCH	oklch(69.47% 0.133 162.6)
XYZ	xyz(22.4660, 35.9315, 27.5768)
Luminance	0.3593 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B684 #B63769

analogous

#37B645 #37B684 #37A9B6

triadic

#37B684 #8437B6 #B68437

tetradic

#37B684 #4537B6 #B63769 #A9B637

square

#37B684 #4537B6 #B63769 #A9B637

split-complementary

#37B684 #B637A9 #B64537

monochromatic

#1B5840 #298762 #37B684 #5CCEA1 #8BDCBC

Accessibility & contrast

On white

2.57

#37B684 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#37B684 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B684

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B684	#FFFFFF	#000000	##000000
##37B684	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)

#B3A981

Deuteranopia (green-blind)

#A39D87

Tritanopia (blue-blind)

#00B6A8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b684;
/* rgb */ color: rgb(55, 182, 132);
/* oklch */ color: oklch(69.5% 0.133 162.6);

Tailwind

colors: {
  custom: {
    50: '#7ecda8',
    500: '#37b684',
    950: '#000000',
  },
}

SCSS

$custom: #37b684;
$custom-light: #7ecda8;
$custom-dark: #000000;

JSON

{
  "hex": "#37b684",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 132
  },
  "hsl": {
    "h": 156.378,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.69475,
    "c": 0.13303,
    "h": 162.6
  },
  "luminance": 0.35934
}

Semantic roles & 50–950 ramp

primary

#37B684

secondary

#C6829D

accent

#4B84DD

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37B684

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

Preview Lab → · Contrast checker → · Palette generator →