#37DF9F#37DF9F

#37DF9F is a light, vivid teal. Relative luminance 0.561; OKLCH L 80.5% C 0.163 H 162.2°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#37DF9F
RGB	rgb(55, 223, 159)
HSL	hsl(157, 72%, 55%)
HSV	hsv(157, 75%, 87%)
CMYK	cmyk(75.3%, 0%, 28.7%, 12.5%)
CIE-LAB	lab(79.66, -56.65, 19.56)
CIE-LCH	lch(79.66, 59.93, 160.95°)
OKLab	oklab(80.5% -0.1547 0.0497)
OKLCH	oklch(80.5% 0.163 162.2)
XYZ	xyz(34.2175, 56.0867, 41.8166)
Luminance	0.5609 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DF9F #DF3777

analogous

#37DF4B #37DF9F #37CBDF

triadic

#37DF9F #9F37DF #DF9F37

tetradic

#37DF9F #4B37DF #DF3777 #CBDF37

square

#37DF9F #4B37DF #DF3777 #CBDF37

split-complementary

#37DF9F #DF37CB #DF4B37

monochromatic

#15865B #1EBB7F #37DF9F #6CE7B8 #A1F0D2

Accessibility & contrast

On white

1.72

#37DF9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#37DF9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DF9F

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DF9F	#FFFFFF	#000000	##000000
##37DF9F	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCE9B

Deuteranopia (green-blind)

#C7BFA3

Tritanopia (blue-blind)

#00DFCE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #37df9f;
/* rgb */ color: rgb(55, 223, 159);
/* oklch */ color: oklch(80.5% 0.163 162.2);

Tailwind

colors: {
  custom: {
    50: '#86eabb',
    500: '#37df9f',
    950: '#000000',
  },
}

SCSS

$custom: #37df9f;
$custom-light: #86eabb;
$custom-dark: #000000;

JSON

{
  "hex": "#37df9f",
  "rgb": {
    "r": 55,
    "g": 223,
    "b": 159
  },
  "hsl": {
    "h": 157.143,
    "s": 72.414,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80499,
    "c": 0.16251,
    "h": 162.2
  },
  "luminance": 0.56091
}

Semantic roles & 50–950 ramp

primary

#37DF9F

secondary

#8C2E52

accent

#397EEF

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #37DF9F

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

Preview Lab → · Contrast checker → · Palette generator →