#37BA5A#37BA5A

#37BA5A is a light, vivid green. Relative luminance 0.367; OKLCH L 69.7% C 0.176 H 148.3°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#37BA5A
RGB	rgb(55, 186, 90)
HSL	hsl(136, 54%, 47%)
HSV	hsv(136, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 51.6%, 27.1%)
CIE-LAB	lab(67.03, -55.70, 38.40)
CIE-LCH	lch(67.03, 67.66, 145.42°)
OKLab	oklab(69.7% -0.15 0.0927)
OKLCH	oklch(69.7% 0.176 148.3)
XYZ	xyz(20.9783, 36.6659, 15.6425)
Luminance	0.3667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BA5A #BA3797

analogous

#55BA37 #37BA5A #37BA9C

triadic

#37BA5A #5A37BA #BA5A37

tetradic

#37BA5A #3755BA #BA3797 #BA9C37

square

#37BA5A #3755BA #BA3797 #BA9C37

split-complementary

#37BA5A #9C37BA #BA3755

monochromatic

#1B5C2C #298B43 #37BA5A #5FD07D #8EDEA3

Accessibility & contrast

On white

2.52

#37BA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#37BA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BA5A

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BA5A	#FFFFFF	#000000	##000000
##37BA5A	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAA52

Deuteranopia (green-blind)

#AC9F61

Tritanopia (blue-blind)

#00B6A4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #37ba5a;
/* rgb */ color: rgb(55, 186, 90);
/* oklch */ color: oklch(69.7% 0.176 148.3);

Tailwind

colors: {
  custom: {
    50: '#7fd08a',
    500: '#37ba5a',
    950: '#000000',
  },
}

SCSS

$custom: #37ba5a;
$custom-light: #7fd08a;
$custom-dark: #000000;

JSON

{
  "hex": "#37ba5a",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 90
  },
  "hsl": {
    "h": 136.031,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69703,
    "c": 0.17636,
    "h": 148.3
  },
  "luminance": 0.36668
}

Semantic roles & 50–950 ramp

primary

#37BA5A

secondary

#C885B6

accent

#4AB6DE

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #37BA5A

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

Preview Lab → · Contrast checker → · Palette generator →