#37BB65#37BB65

#37BB65 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.1% C 0.168 H 150.7°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#37BB65
RGB	rgb(55, 187, 101)
HSL	hsl(141, 55%, 47%)
HSV	hsv(141, 71%, 73%)
CMYK	cmyk(70.6%, 0%, 46%, 26.7%)
CIE-LAB	lab(67.49, -54.33, 33.45)
CIE-LCH	lch(67.49, 63.80, 148.38°)
OKLab	oklab(70.14% -0.1463 0.082)
OKLCH	oklch(70.14% 0.168 150.7)
XYZ	xyz(21.6931, 37.2900, 18.3638)
Luminance	0.3729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BB65 #BB378D

analogous

#4BBB37 #37BB65 #37BBA7

triadic

#37BB65 #6537BB #BB6537

tetradic

#37BB65 #374BBB #BB378D #BBA737

square

#37BB65 #374BBB #BB378D #BBA737

split-complementary

#37BB65 #A737BB #BB374B

monochromatic

#1B5C32 #298C4B #37BB65 #5FD087 #8EDEAA

Accessibility & contrast

On white

2.48

#37BB65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#37BB65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BB65

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BB65	#FFFFFF	#000000	##000000
##37BB65	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAB5E

Deuteranopia (green-blind)

#ACA06B

Tritanopia (blue-blind)

#00B8A6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37bb65;
/* rgb */ color: rgb(55, 187, 101);
/* oklch */ color: oklch(70.1% 0.168 150.7);

Tailwind

colors: {
  custom: {
    50: '#7fd092',
    500: '#37bb65',
    950: '#000000',
  },
}

SCSS

$custom: #37bb65;
$custom-light: #7fd092;
$custom-dark: #000000;

JSON

{
  "hex": "#37bb65",
  "rgb": {
    "r": 55,
    "g": 187,
    "b": 101
  },
  "hsl": {
    "h": 140.909,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7014,
    "c": 0.16772,
    "h": 150.7
  },
  "luminance": 0.37292
}

Semantic roles & 50–950 ramp

primary

#37BB65

secondary

#C985B1

accent

#4AAADE

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #37BB65

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

Preview Lab → · Contrast checker → · Palette generator →