#37BF90#37BF90

#37BF90 is a light, vivid teal. Relative luminance 0.401; OKLCH L 72.1% C 0.135 H 165.3°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#37BF90
RGB	rgb(55, 191, 144)
HSL	hsl(159, 55%, 48%)
HSV	hsv(159, 71%, 75%)
CMYK	cmyk(71.2%, 0%, 24.6%, 25.1%)
CIE-LAB	lab(69.53, -47.29, 13.41)
CIE-LCH	lch(69.53, 49.16, 164.17°)
OKLab	oklab(72.07% -0.1304 0.0343)
OKLCH	oklch(72.07% 0.135 165.3)
XYZ	xyz(25.2376, 40.0845, 32.7872)
Luminance	0.4009 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BF90 #BF3766

analogous

#37BF4C #37BF90 #37AABF

triadic

#37BF90 #9037BF #BF9037

tetradic

#37BF90 #4C37BF #BF3766 #AABF37

square

#37BF90 #4C37BF #BF3766 #AABF37

split-complementary

#37BF90 #BF37AA #BF4C37

monochromatic

#1C6048 #298F6C #37BF90 #62D2AB #91DFC4

Accessibility & contrast

On white

2.33

#37BF90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#37BF90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BF90

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BF90	#FFFFFF	#000000	##000000
##37BF90	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB18D

Deuteranopia (green-blind)

#A9A593

Tritanopia (blue-blind)

#00BFB2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37bf90;
/* rgb */ color: rgb(55, 191, 144);
/* oklch */ color: oklch(72.1% 0.135 165.3);

Tailwind

colors: {
  custom: {
    50: '#80d3b0',
    500: '#37bf90',
    950: '#000000',
  },
}

SCSS

$custom: #37bf90;
$custom-light: #80d3b0;
$custom-dark: #000000;

JSON

{
  "hex": "#37bf90",
  "rgb": {
    "r": 55,
    "g": 191,
    "b": 144
  },
  "hsl": {
    "h": 159.265,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72072,
    "c": 0.13479,
    "h": 165.3
  },
  "luminance": 0.40087
}

Semantic roles & 50–950 ramp

primary

#37BF90

secondary

#CA889F

accent

#497DDF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37BF90

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

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