#37BA66#37BA66

#37BA66 is a light, vivid green. Relative luminance 0.369; OKLCH L 69.9% C 0.165 H 151.1°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#37BA66
RGB	rgb(55, 186, 102)
HSL	hsl(142, 54%, 47%)
HSV	hsv(142, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 45.2%, 27.1%)
CIE-LAB	lab(67.19, -53.79, 32.56)
CIE-LCH	lch(67.19, 62.87, 148.82°)
OKLab	oklab(69.9% -0.1449 0.08)
OKLCH	oklch(69.9% 0.165 151.1)
XYZ	xyz(21.5309, 36.8869, 18.5530)
Luminance	0.3689 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BA66 #BA378B

analogous

#49BA37 #37BA66 #37BAA8

triadic

#37BA66 #6637BA #BA6637

tetradic

#37BA66 #3749BA #BA378B #BAA837

square

#37BA66 #3749BA #BA378B #BAA837

split-complementary

#37BA66 #A837BA #BA3749

monochromatic

#1B5C32 #298B4C #37BA66 #5FD087 #8EDEAA

Accessibility & contrast

On white

2.51

#37BA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#37BA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BA66

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BA66	#FFFFFF	#000000	##000000
##37BA66	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAA60

Deuteranopia (green-blind)

#AB9F6C

Tritanopia (blue-blind)

#00B7A6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37ba66;
/* rgb */ color: rgb(55, 186, 102);
/* oklch */ color: oklch(69.9% 0.165 151.1);

Tailwind

colors: {
  custom: {
    50: '#7fd093',
    500: '#37ba66',
    950: '#000000',
  },
}

SCSS

$custom: #37ba66;
$custom-light: #7fd093;
$custom-dark: #000000;

JSON

{
  "hex": "#37ba66",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 102
  },
  "hsl": {
    "h": 141.527,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69895,
    "c": 0.16549,
    "h": 151.1
  },
  "luminance": 0.36889
}

Semantic roles & 50–950 ramp

primary

#37BA66

secondary

#C885B0

accent

#4AA9DE

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #37BA66

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

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