#37C997#37C997

#37C997 is a light, vivid teal. Relative luminance 0.448; OKLCH L 74.8% C 0.142 H 165.2°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#37C997
RGB	rgb(55, 201, 151)
HSL	hsl(159, 57%, 50%)
HSV	hsv(159, 73%, 79%)
CMYK	cmyk(72.6%, 0%, 24.9%, 21.2%)
CIE-LAB	lab(72.77, -49.76, 14.19)
CIE-LCH	lch(72.77, 51.75, 164.08°)
OKLab	oklab(74.78% -0.1371 0.0362)
OKLCH	oklch(74.78% 0.142 165.2)
XYZ	xyz(28.0450, 44.8166, 36.4446)
Luminance	0.4482 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C997 #C93769

analogous

#37C94E #37C997 #37B2C9

triadic

#37C997 #9737C9 #C99737

tetradic

#37C997 #4E37C9 #C93769 #B2C937

square

#37C997 #4E37C9 #C93769 #B2C937

split-complementary

#37C997 #C937B2 #C94E37

monochromatic

#1C694F #299973 #37C997 #67D6B0 #97E3C9

Accessibility & contrast

On white

2.11

#37C997 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#37C997 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C997

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C997	#FFFFFF	#000000	##000000
##37C997	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BB94

Deuteranopia (green-blind)

#B2AD9A

Tritanopia (blue-blind)

#00C9BB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37c997;
/* rgb */ color: rgb(55, 201, 151);
/* oklch */ color: oklch(74.8% 0.142 165.2);

Tailwind

colors: {
  custom: {
    50: '#82dab5',
    500: '#37c997',
    950: '#000000',
  },
}

SCSS

$custom: #37c997;
$custom-light: #82dab5;
$custom-dark: #000000;

JSON

{
  "hex": "#37c997",
  "rgb": {
    "r": 55,
    "g": 201,
    "b": 151
  },
  "hsl": {
    "h": 159.452,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74781,
    "c": 0.14177,
    "h": 165.2
  },
  "luminance": 0.4482
}

Semantic roles & 50–950 ramp

primary

#37C997

secondary

#CF8DA4

accent

#477CE1

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37C997

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

Preview Lab → · Contrast checker → · Palette generator →