#37CFA7#37CFA7

#37CFA7 is a light, vivid teal. Relative luminance 0.482; OKLCH L 76.7% C 0.137 H 170.7°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#37CFA7
RGB	rgb(55, 207, 167)
HSL	hsl(164, 61%, 51%)
HSV	hsv(164, 73%, 81%)
CMYK	cmyk(73.4%, 0%, 19.3%, 18.8%)
CIE-LAB	lab(74.97, -48.44, 8.71)
CIE-LCH	lch(74.97, 49.22, 169.80°)
OKLab	oklab(76.7% -0.1355 0.0222)
OKLCH	oklch(76.7% 0.137 170.7)
XYZ	xyz(30.8597, 48.2242, 44.2335)
Luminance	0.4823 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CFA7 #CF375F

analogous

#37CF5B #37CFA7 #37ABCF

triadic

#37CFA7 #A737CF #CFA737

tetradic

#37CFA7 #5B37CF #CF375F #ABCF37

square

#37CFA7 #5B37CF #CF375F #ABCF37

split-complementary

#37CFA7 #CF37AB #CF5B37

monochromatic

#1B715A #27A282 #37CFA7 #68DBBD #9AE7D2

Accessibility & contrast

On white

1.97

#37CFA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#37CFA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CFA7

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CFA7	#FFFFFF	#000000	##000000
##37CFA7	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C1A5

Deuteranopia (green-blind)

#B5B3AA

Tritanopia (blue-blind)

#00D1C4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #37cfa7;
/* rgb */ color: rgb(55, 207, 167);
/* oklch */ color: oklch(76.7% 0.137 170.7);

Tailwind

colors: {
  custom: {
    50: '#84dec1',
    500: '#37cfa7',
    950: '#000000',
  },
}

SCSS

$custom: #37cfa7;
$custom-light: #84dec1;
$custom-dark: #000000;

JSON

{
  "hex": "#37cfa7",
  "rgb": {
    "r": 55,
    "g": 207,
    "b": 167
  },
  "hsl": {
    "h": 164.211,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76699,
    "c": 0.1373,
    "h": 170.7
  },
  "luminance": 0.48228
}

Semantic roles & 50–950 ramp

primary

#37CFA7

secondary

#D28FA1

accent

#436EE4

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37CFA7

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

Preview Lab → · Contrast checker → · Palette generator →