#37CA86#37CA86

#37CA86 is a light, vivid teal. Relative luminance 0.448; OKLCH L 74.6% C 0.157 H 158.2°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#37CA86
RGB	rgb(55, 202, 134)
HSL	hsl(152, 58%, 50%)
HSV	hsv(152, 73%, 79%)
CMYK	cmyk(72.8%, 0%, 33.7%, 20.8%)
CIE-LAB	lab(72.74, -53.84, 23.20)
CIE-LCH	lch(72.74, 58.62, 156.69°)
OKLab	oklab(74.65% -0.146 0.0585)
OKLCH	oklch(74.65% 0.157 158.2)
XYZ	xyz(26.9965, 44.7714, 29.7686)
Luminance	0.4477 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CA86 #CA377B

analogous

#37CA3C #37CA86 #37C4CA

triadic

#37CA86 #8637CA #CA8637

tetradic

#37CA86 #3C37CA #CA377B #C4CA37

square

#37CA86 #3C37CA #CA377B #C4CA37

split-complementary

#37CA86 #CA37C4 #CA3C37

monochromatic

#1C6A46 #299B66 #37CA86 #67D7A3 #98E4C1

Accessibility & contrast

On white

2.11

#37CA86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#37CA86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CA86

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CA86	#FFFFFF	#000000	##000000
##37CA86	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BA82

Deuteranopia (green-blind)

#B6AD8A

Tritanopia (blue-blind)

#00C9B8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37ca86;
/* rgb */ color: rgb(55, 202, 134);
/* oklch */ color: oklch(74.6% 0.157 158.2);

Tailwind

colors: {
  custom: {
    50: '#82dba9',
    500: '#37ca86',
    950: '#000000',
  },
}

SCSS

$custom: #37ca86;
$custom-light: #82dba9;
$custom-dark: #000000;

JSON

{
  "hex": "#37ca86",
  "rgb": {
    "r": 55,
    "g": 202,
    "b": 134
  },
  "hsl": {
    "h": 152.245,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74645,
    "c": 0.15729,
    "h": 158.2
  },
  "luminance": 0.44775
}

Semantic roles & 50–950 ramp

primary

#37CA86

secondary

#CF8EAC

accent

#468EE1

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #37CA86

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

Preview Lab → · Contrast checker → · Palette generator →