#37CC9C#37CC9C

#37CC9C is a light, vivid teal. Relative luminance 0.464; OKLCH L 75.7% C 0.142 H 166.5°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#37CC9C
RGB	rgb(55, 204, 156)
HSL	hsl(161, 59%, 51%)
HSV	hsv(161, 73%, 80%)
CMYK	cmyk(73%, 0%, 23.5%, 20%)
CIE-LAB	lab(73.80, -49.83, 12.96)
CIE-LCH	lch(73.80, 51.48, 165.42°)
OKLab	oklab(75.66% -0.1377 0.0331)
OKLCH	oklch(75.66% 0.142 166.5)
XYZ	xyz(29.1659, 46.3948, 38.8640)
Luminance	0.4640 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CC9C #CC3767

analogous

#37CC51 #37CC9C #37B2CC

triadic

#37CC9C #9C37CC #CC9C37

tetradic

#37CC9C #5137CC #CC3767 #B2CC37

square

#37CC9C #5137CC #CC3767 #B2CC37

split-complementary

#37CC9C #CC37B2 #CC5137

monochromatic

#1C6D53 #289E78 #37CC9C #68D8B4 #99E5CC

Accessibility & contrast

On white

2.04

#37CC9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#37CC9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC9C

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CC9C	#FFFFFF	#000000	##000000
##37CC9C	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BE99

Deuteranopia (green-blind)

#B4B09F

Tritanopia (blue-blind)

#00CDBF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #37cc9c;
/* rgb */ color: rgb(55, 204, 156);
/* oklch */ color: oklch(75.7% 0.142 166.5);

Tailwind

colors: {
  custom: {
    50: '#83dcb9',
    500: '#37cc9c',
    950: '#000000',
  },
}

SCSS

$custom: #37cc9c;
$custom-light: #83dcb9;
$custom-dark: #000000;

JSON

{
  "hex": "#37cc9c",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 156
  },
  "hsl": {
    "h": 160.671,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75662,
    "c": 0.14161,
    "h": 166.5
  },
  "luminance": 0.46398
}

Semantic roles & 50–950 ramp

primary

#37CC9C

secondary

#D08EA4

accent

#4578E3

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37CC9C

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

Preview Lab → · Contrast checker → · Palette generator →