#37DA8D#37DA8D

#37DA8D is a light, vivid teal. Relative luminance 0.529; OKLCH L 78.9% C 0.172 H 157.3°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#37DA8D
RGB	rgb(55, 218, 141)
HSL	hsl(152, 69%, 54%)
HSV	hsv(152, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 35.3%, 14.5%)
CIE-LAB	lab(77.80, -58.48, 26.38)
CIE-LCH	lch(77.80, 64.15, 155.72°)
OKLab	oklab(78.85% -0.1582 0.0663)
OKLCH	oklch(78.85% 0.172 157.3)
XYZ	xyz(31.4515, 52.8744, 33.7423)
Luminance	0.5288 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DA8D #DA3784

analogous

#37DA3B #37DA8D #37D6DA

triadic

#37DA8D #8D37DA #DA8D37

tetradic

#37DA8D #3B37DA #DA3784 #D6DA37

square

#37DA8D #3B37DA #DA3784 #D6DA37

split-complementary

#37DA8D #DA37D6 #DA3B37

monochromatic

#187F4E #21B36E #37DA8D #6BE4AA #9EEDC8

Accessibility & contrast

On white

1.81

#37DA8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#37DA8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DA8D

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DA8D	#FFFFFF	#000000	##000000
##37DA8D	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C988

Deuteranopia (green-blind)

#C5BB92

Tritanopia (blue-blind)

#00D8C6

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #37da8d;
/* rgb */ color: rgb(55, 218, 141);
/* oklch */ color: oklch(78.9% 0.172 157.3);

Tailwind

colors: {
  custom: {
    50: '#85e7af',
    500: '#37da8d',
    950: '#000000',
  },
}

SCSS

$custom: #37da8d;
$custom-light: #85e7af;
$custom-dark: #000000;

JSON

{
  "hex": "#37da8d",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 141
  },
  "hsl": {
    "h": 151.656,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78854,
    "c": 0.17154,
    "h": 157.3
  },
  "luminance": 0.52878
}

Semantic roles & 50–950 ramp

primary

#37DA8D

secondary

#862F58

accent

#3C8FEC

background

#FCFEFD

surface

#F4FDF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #37DA8D

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

Preview Lab → · Contrast checker → · Palette generator →