#37C574#37C574

#37C574 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.167 H 153.4°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#37C574
RGB	rgb(55, 197, 116)
HSL	hsl(146, 56%, 49%)
HSV	hsv(146, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 41.1%, 22.7%)
CIE-LAB	lab(70.87, -55.41, 30.11)
CIE-LCH	lch(70.87, 63.07, 151.48°)
OKLab	oklab(73% -0.1494 0.0747)
OKLCH	oklch(73% 0.167 153.4)
XYZ	xyz(24.6920, 42.0029, 23.3256)
Luminance	0.4201 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C574 #C53788

analogous

#41C537 #37C574 #37C5BB

triadic

#37C574 #7437C5 #C57437

tetradic

#37C574 #3741C5 #C53788 #C5BB37

square

#37C574 #3741C5 #C53788 #C5BB37

split-complementary

#37C574 #BB37C5 #C53741

monochromatic

#1C653C #2A9558 #37C574 #65D495 #95E1B6

Accessibility & contrast

On white

2.23

#37C574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#37C574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C574

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C574	#FFFFFF	#000000	##000000
##37C574	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B56E

Deuteranopia (green-blind)

#B4A979

Tritanopia (blue-blind)

#00C2B1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c574;
/* rgb */ color: rgb(55, 197, 116);
/* oklch */ color: oklch(73.0% 0.167 153.4);

Tailwind

colors: {
  custom: {
    50: '#81d89d',
    500: '#37c574',
    950: '#000000',
  },
}

SCSS

$custom: #37c574;
$custom-light: #81d89d;
$custom-dark: #000000;

JSON

{
  "hex": "#37c574",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 116
  },
  "hsl": {
    "h": 145.775,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73003,
    "c": 0.16701,
    "h": 153.4
  },
  "luminance": 0.42006
}

Semantic roles & 50–950 ramp

primary

#37C574

secondary

#CD8BB1

accent

#489FE0

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #37C574

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

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