#37DD97#37DD97

#37DD97 is a light, vivid teal. Relative luminance 0.548; OKLCH L 79.8% C 0.167 H 159.8°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#37DD97
RGB	rgb(55, 221, 151)
HSL	hsl(155, 71%, 54%)
HSV	hsv(155, 75%, 87%)
CMYK	cmyk(75.1%, 0%, 31.7%, 13.3%)
CIE-LAB	lab(78.90, -57.58, 22.68)
CIE-LCH	lch(78.90, 61.89, 158.50°)
OKLab	oklab(79.82% -0.1565 0.0574)
OKLCH	oklch(79.82% 0.167 159.8)
XYZ	xyz(33.0145, 54.7555, 38.1011)
Luminance	0.5476 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DD97 #DD377D

analogous

#37DD44 #37DD97 #37D0DD

triadic

#37DD97 #9737DD #DD9737

tetradic

#37DD97 #4437DD #DD377D #D0DD37

square

#37DD97 #4437DD #DD377D #D0DD37

split-complementary

#37DD97 #DD37D0 #DD4437

monochromatic

#168355 #1FB877 #37DD97 #6BE6B2 #A0EFCD

Accessibility & contrast

On white

1.76

#37DD97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#37DD97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DD97

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DD97	#FFFFFF	#000000	##000000
##37DD97	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACC93

Deuteranopia (green-blind)

#C6BD9C

Tritanopia (blue-blind)

#00DCCB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #37dd97;
/* rgb */ color: rgb(55, 221, 151);
/* oklch */ color: oklch(79.8% 0.167 159.8);

Tailwind

colors: {
  custom: {
    50: '#86e9b6',
    500: '#37dd97',
    950: '#000000',
  },
}

SCSS

$custom: #37dd97;
$custom-light: #86e9b6;
$custom-dark: #000000;

JSON

{
  "hex": "#37dd97",
  "rgb": {
    "r": 55,
    "g": 221,
    "b": 151
  },
  "hsl": {
    "h": 154.699,
    "s": 70.94,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7982,
    "c": 0.16668,
    "h": 159.8
  },
  "luminance": 0.54759
}

Semantic roles & 50–950 ramp

primary

#37DD97

secondary

#8A2E55

accent

#3A86EE

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #37DD97

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

Preview Lab → · Contrast checker → · Palette generator →