#37C547#37C547

#37C547 is a light, highly saturated green. Relative luminance 0.412; OKLCH L 72.4% C 0.205 H 144.6°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#37C547
RGB	rgb(55, 197, 71)
HSL	hsl(127, 56%, 49%)
HSV	hsv(127, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 64%, 22.7%)
CIE-LAB	lab(70.31, -61.93, 51.06)
CIE-LCH	lch(70.31, 80.26, 140.50°)
OKLab	oklab(72.36% -0.1674 0.1188)
OKLCH	oklch(72.36% 0.205 144.6)
XYZ	xyz(22.6776, 41.1971, 12.7167)
Luminance	0.4120 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C547 #C537B5

analogous

#6EC537 #37C547 #37C58E

triadic

#37C547 #4737C5 #C54737

tetradic

#37C547 #376EC5 #C537B5 #C58E37

square

#37C547 #376EC5 #C537B5 #C58E37

split-complementary

#37C547 #8E37C5 #C5376E

monochromatic

#1C6525 #2A9536 #37C547 #65D472 #95E19E

Accessibility & contrast

On white

2.27

#37C547 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#37C547 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C547

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C547	#FFFFFF	#000000	##000000
##37C547	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B338

Deuteranopia (green-blind)

#B8A852

Tritanopia (blue-blind)

#00C0AB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37c547;
/* rgb */ color: rgb(55, 197, 71);
/* oklch */ color: oklch(72.4% 0.205 144.6);

Tailwind

colors: {
  custom: {
    50: '#82d87f',
    500: '#37c547',
    950: '#000000',
  },
}

SCSS

$custom: #37c547;
$custom-light: #82d87f;
$custom-dark: #000000;

JSON

{
  "hex": "#37c547",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 71
  },
  "hsl": {
    "h": 126.761,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72359,
    "c": 0.20526,
    "h": 144.6
  },
  "luminance": 0.412
}

Semantic roles & 50–950 ramp

primary

#37C547

secondary

#CD8BC5

accent

#48CFE0

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #37C547

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

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