#37BE37#37BE37

#37BE37 is a light, highly saturated green. Relative luminance 0.379; OKLCH L 70.4% C 0.208 H 143.0°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#37BE37
RGB	rgb(55, 190, 55)
HSL	hsl(120, 55%, 48%)
HSV	hsv(120, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 71.1%, 25.5%)
CIE-LAB	lab(67.96, -61.17, 55.00)
CIE-LCH	lch(67.96, 82.25, 138.04°)
OKLab	oklab(70.36% -0.1661 0.1253)
OKLCH	oklch(70.36% 0.208 143)
XYZ	xyz(20.6773, 37.9127, 9.8418)
Luminance	0.3791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE37 #BE37BE

analogous

#7ABE37 #37BE37 #37BE7A

triadic

#37BE37 #3737BE #BE3737

tetradic

#37BE37 #377ABE #BE37BE #BE7A37

square

#37BE37 #377ABE #BE37BE #BE7A37

split-complementary

#37BE37 #7A37BE #BE377A

monochromatic

#1C5F1C #298F29 #37BE37 #61D161 #90DF90

Accessibility & contrast

On white

2.45

#37BE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#37BE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE37

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE37	#FFFFFF	#000000	##000000
##37BE37	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC21

Deuteranopia (green-blind)

#B3A145

Tritanopia (blue-blind)

#05B8A3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37be37;
/* rgb */ color: rgb(55, 190, 55);
/* oklch */ color: oklch(70.4% 0.208 143.0);

Tailwind

colors: {
  custom: {
    50: '#82d375',
    500: '#37be37',
    950: '#000000',
  },
}

SCSS

$custom: #37be37;
$custom-light: #82d375;
$custom-dark: #000000;

JSON

{
  "hex": "#37be37",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 55
  },
  "hsl": {
    "h": 120,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70363,
    "c": 0.20802,
    "h": 143
  },
  "luminance": 0.37915
}

Semantic roles & 50–950 ramp

primary

#37BE37

secondary

#CA87CA

accent

#49DEDE

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37BE37

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

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