#37C3A0#37C3A0

#37C3A0 is a light, vivid teal. Relative luminance 0.424; OKLCH L 73.5% C 0.128 H 172.0°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#37C3A0
RGB	rgb(55, 195, 160)
HSL	hsl(165, 56%, 49%)
HSV	hsv(165, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 17.9%, 23.5%)
CIE-LAB	lab(71.13, -45.13, 7.00)
CIE-LCH	lch(71.13, 45.67, 171.18°)
OKLab	oklab(73.5% -0.1268 0.0178)
OKLCH	oklch(73.5% 0.128 172)
XYZ	xyz(27.4325, 42.3773, 39.9848)
Luminance	0.4238 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3A0 #C3375A

analogous

#37C35A #37C3A0 #37A0C3

triadic

#37C3A0 #A037C3 #C3A037

tetradic

#37C3A0 #5A37C3 #C3375A #A0C337

square

#37C3A0 #5A37C3 #C3375A #A0C337

split-complementary

#37C3A0 #C337A0 #C35A37

monochromatic

#1C6452 #2A9379 #37C3A0 #64D3B7 #94E1CD

Accessibility & contrast

On white

2.22

#37C3A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#37C3A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3A0

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3A0	#FFFFFF	#000000	##000000
##37C3A0	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB69E

Deuteranopia (green-blind)

#AAA9A2

Tritanopia (blue-blind)

#00C5B9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c3a0;
/* rgb */ color: rgb(55, 195, 160);
/* oklch */ color: oklch(73.5% 0.128 172.0);

Tailwind

colors: {
  custom: {
    50: '#81d6bc',
    500: '#37c3a0',
    950: '#000000',
  },
}

SCSS

$custom: #37c3a0;
$custom-light: #81d6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3a0",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 160
  },
  "hsl": {
    "h": 165,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73504,
    "c": 0.12808,
    "h": 172
  },
  "luminance": 0.42381
}

Semantic roles & 50–950 ramp

primary

#37C3A0

secondary

#CC8A9A

accent

#496EDF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C3A0

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

Preview Lab → · Contrast checker → · Palette generator →