#37B360#37B360

#37B360 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.0% C 0.162 H 150.3°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#37B360
RGB	rgb(55, 179, 96)
HSL	hsl(140, 53%, 46%)
HSV	hsv(140, 69%, 70%)
CMYK	cmyk(69.3%, 0%, 46.4%, 29.8%)
CIE-LAB	lab(64.88, -52.19, 32.68)
CIE-LCH	lch(64.88, 61.58, 147.94°)
OKLab	oklab(67.96% -0.1406 0.0801)
OKLCH	oklch(67.96% 0.162 150.3)
XYZ	xyz(19.8054, 33.8948, 16.5626)
Luminance	0.3390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B360 #B3378A

analogous

#4CB337 #37B360 #37B39E

triadic

#37B360 #6037B3 #B36037

tetradic

#37B360 #374CB3 #B3378A #B39E37

square

#37B360 #374CB3 #B3378A #B39E37

split-complementary

#37B360 #9E37B3 #B3374C

monochromatic

#1A552E #298447 #37B360 #5BCD80 #8ADBA4

Accessibility & contrast

On white

2.70

#37B360 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#37B360 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B360

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B360	#FFFFFF	#000000	##000000
##37B360	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A45A

Deuteranopia (green-blind)

#A59966

Tritanopia (blue-blind)

#00B09F

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #37b360;
/* rgb */ color: rgb(55, 179, 96);
/* oklch */ color: oklch(68.0% 0.162 150.3);

Tailwind

colors: {
  custom: {
    50: '#7ecb8e',
    500: '#37b360',
    950: '#000000',
  },
}

SCSS

$custom: #37b360;
$custom-light: #7ecb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#37b360",
  "rgb": {
    "r": 55,
    "g": 179,
    "b": 96
  },
  "hsl": {
    "h": 139.839,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67957,
    "c": 0.1618,
    "h": 150.3
  },
  "luminance": 0.33897
}

Semantic roles & 50–950 ramp

primary

#37B360

secondary

#C581AE

accent

#4BACDC

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37B360

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

Preview Lab → · Contrast checker → · Palette generator →