#37CB90#37CB90

#37CB90 is a light, vivid teal. Relative luminance 0.455; OKLCH L 75.1% C 0.150 H 161.6°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#37CB90
RGB	rgb(55, 203, 144)
HSL	hsl(156, 59%, 51%)
HSV	hsv(156, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 29.1%, 20.4%)
CIE-LAB	lab(73.24, -52.12, 18.59)
CIE-LCH	lch(73.24, 55.34, 160.37°)
OKLab	oklab(75.12% -0.1423 0.0473)
OKLCH	oklch(75.12% 0.15 161.6)
XYZ	xyz(27.9626, 45.5344, 33.6955)
Luminance	0.4554 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB90 #CB3772

analogous

#37CB46 #37CB90 #37BCCB

triadic

#37CB90 #9037CB #CB9037

tetradic

#37CB90 #4637CB #CB3772 #BCCB37

square

#37CB90 #4637CB #CB3772 #BCCB37

split-complementary

#37CB90 #CB37BC #CB4637

monochromatic

#1C6C4C #299C6E #37CB90 #68D8AB #98E4C6

Accessibility & contrast

On white

2.08

#37CB90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#37CB90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB90

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB90	#FFFFFF	#000000	##000000
##37CB90	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8D

Deuteranopia (green-blind)

#B5AE94

Tritanopia (blue-blind)

#00CBBB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #37cb90;
/* rgb */ color: rgb(55, 203, 144);
/* oklch */ color: oklch(75.1% 0.150 161.6);

Tailwind

colors: {
  custom: {
    50: '#82dcb0',
    500: '#37cb90',
    950: '#000000',
  },
}

SCSS

$custom: #37cb90;
$custom-light: #82dcb0;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb90",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 144
  },
  "hsl": {
    "h": 156.081,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7512,
    "c": 0.14996,
    "h": 161.6
  },
  "luminance": 0.45538
}

Semantic roles & 50–950 ramp

primary

#37CB90

secondary

#D08EA8

accent

#4684E2

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #37CB90

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

Preview Lab → · Contrast checker → · Palette generator →