#37BE65#37BE65

#37BE65 is a light, vivid green. Relative luminance 0.386; OKLCH L 70.9% C 0.172 H 150.4°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#37BE65
RGB	rgb(55, 190, 101)
HSL	hsl(140, 55%, 48%)
HSV	hsv(140, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 46.8%, 25.5%)
CIE-LAB	lab(68.44, -55.43, 34.66)
CIE-LCH	lch(68.44, 65.37, 147.98°)
OKLab	oklab(70.92% -0.1492 0.0848)
OKLCH	oklch(70.92% 0.172 150.4)
XYZ	xyz(22.3361, 38.5762, 18.5782)
Luminance	0.3858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE65 #BE3790

analogous

#4DBE37 #37BE65 #37BEA8

triadic

#37BE65 #6537BE #BE6537

tetradic

#37BE65 #374DBE #BE3790 #BEA837

square

#37BE65 #374DBE #BE3790 #BEA837

split-complementary

#37BE65 #A837BE #BE374D

monochromatic

#1C5F33 #298F4C #37BE65 #61D187 #90DFAB

Accessibility & contrast

On white

2.41

#37BE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#37BE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE65

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE65	#FFFFFF	#000000	##000000
##37BE65	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAE5E

Deuteranopia (green-blind)

#AFA26B

Tritanopia (blue-blind)

#00BBA9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #37be65;
/* rgb */ color: rgb(55, 190, 101);
/* oklch */ color: oklch(70.9% 0.172 150.4);

Tailwind

colors: {
  custom: {
    50: '#80d392',
    500: '#37be65',
    950: '#000000',
  },
}

SCSS

$custom: #37be65;
$custom-light: #80d392;
$custom-dark: #000000;

JSON

{
  "hex": "#37be65",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 101
  },
  "hsl": {
    "h": 140.444,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70923,
    "c": 0.17161,
    "h": 150.4
  },
  "luminance": 0.38579
}

Semantic roles & 50–950 ramp

primary

#37BE65

secondary

#CA87B3

accent

#49ACDE

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #37BE65

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

Preview Lab → · Contrast checker → · Palette generator →