#37B036#37B036

#37B036 is a light, vivid green. Relative luminance 0.321; OKLCH L 66.6% C 0.193 H 142.9°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#37B036
RGB	rgb(55, 176, 54)
HSL	hsl(120, 53%, 45%)
HSV	hsv(120, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 69.3%, 31%)
CIE-LAB	lab(63.45, -56.57, 50.66)
CIE-LCH	lch(63.45, 75.94, 138.15°)
OKLab	oklab(66.62% -0.1536 0.1161)
OKLCH	oklch(66.62% 0.193 142.9)
XYZ	xyz(17.7657, 32.1273, 8.7542)
Luminance	0.3213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B036 #AF36B0

analogous

#74B036 #37B036 #36B072

triadic

#37B036 #3637B0 #B03637

tetradic

#37B036 #3674B0 #AF36B0 #B07236

square

#37B036 #3674B0 #AF36B0 #B07236

split-complementary

#37B036 #7236B0 #B03674

monochromatic

#1A5219 #288128 #37B036 #59CC58 #87DA86

Accessibility & contrast

On white

2.83

#37B036 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#37B036 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B036

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B036	#FFFFFF	#000000	##000000
##37B036	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A024

Deuteranopia (green-blind)

#A69642

Tritanopia (blue-blind)

#16AB97

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37b036;
/* rgb */ color: rgb(55, 176, 54);
/* oklch */ color: oklch(66.6% 0.193 142.9);

Tailwind

colors: {
  custom: {
    50: '#7fc973',
    500: '#37b036',
    950: '#000000',
  },
}

SCSS

$custom: #37b036;
$custom-light: #7fc973;
$custom-dark: #000000;

JSON

{
  "hex": "#37b036",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 54
  },
  "hsl": {
    "h": 119.508,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.66622,
    "c": 0.19256,
    "h": 142.9
  },
  "luminance": 0.32129
}

Semantic roles & 50–950 ramp

primary

#37B036

secondary

#C37EC4

accent

#4BDCDB

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #37B036

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

Preview Lab → · Contrast checker → · Palette generator →