#37DD9D#37DD9D

#37DD9D is a light, vivid teal. Relative luminance 0.550; OKLCH L 80.0% C 0.162 H 161.9°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#37DD9D
RGB	rgb(55, 221, 157)
HSL	hsl(157, 71%, 54%)
HSV	hsv(157, 75%, 87%)
CMYK	cmyk(75.1%, 0%, 29%, 13.3%)
CIE-LAB	lab(79.02, -56.31, 19.71)
CIE-LCH	lch(79.02, 59.66, 160.71°)
OKLab	oklab(79.95% -0.1537 0.0501)
OKLCH	oklch(79.95% 0.162 161.9)
XYZ	xyz(33.5142, 54.9554, 40.7329)
Luminance	0.5496 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DD9D #DD3777

analogous

#37DD4A #37DD9D #37CADD

triadic

#37DD9D #9D37DD #DD9D37

tetradic

#37DD9D #4A37DD #DD3777 #CADD37

square

#37DD9D #4A37DD #DD3777 #CADD37

split-complementary

#37DD9D #DD37CA #DD4A37

monochromatic

#168359 #1FB87D #37DD9D #6BE6B7 #A0EFD0

Accessibility & contrast

On white

1.75

#37DD9D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#37DD9D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DD9D

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DD9D	#FFFFFF	#000000	##000000
##37DD9D	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACC99

Deuteranopia (green-blind)

#C5BEA1

Tritanopia (blue-blind)

#00DDCC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #37dd9d;
/* rgb */ color: rgb(55, 221, 157);
/* oklch */ color: oklch(80.0% 0.162 161.9);

Tailwind

colors: {
  custom: {
    50: '#86e9ba',
    500: '#37dd9d',
    950: '#000000',
  },
}

SCSS

$custom: #37dd9d;
$custom-light: #86e9ba;
$custom-dark: #000000;

JSON

{
  "hex": "#37dd9d",
  "rgb": {
    "r": 55,
    "g": 221,
    "b": 157
  },
  "hsl": {
    "h": 156.867,
    "s": 70.94,
    "l": 54.118
  },
  "oklch": {
    "l": 0.79953,
    "c": 0.16168,
    "h": 161.9
  },
  "luminance": 0.54959
}

Semantic roles & 50–950 ramp

primary

#37DD9D

secondary

#8A2E52

accent

#3A7FEE

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #37DD9D

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

Preview Lab → · Contrast checker → · Palette generator →