#37B046#37B046

#37B046 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.8% C 0.181 H 145.1°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#37B046
RGB	rgb(55, 176, 70)
HSL	hsl(127, 52%, 45%)
HSV	hsv(127, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 60.2%, 31%)
CIE-LAB	lab(63.59, -54.85, 43.89)
CIE-LCH	lch(63.59, 70.25, 141.34°)
OKLab	oklab(66.79% -0.1483 0.1034)
OKLCH	oklch(66.79% 0.181 145.1)
XYZ	xyz(18.2052, 32.3031, 11.0689)
Luminance	0.3231 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B046 #B037A1

analogous

#64B037 #37B046 #37B082

triadic

#37B046 #4637B0 #B04637

tetradic

#37B046 #3764B0 #B037A1 #B08237

square

#37B046 #3764B0 #B037A1 #B08237

split-complementary

#37B046 #8237B0 #B03764

monochromatic

#1A5321 #288133 #37B046 #59CB67 #88DA92

Accessibility & contrast

On white

2.81

#37B046 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#37B046 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B046

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B046	#FFFFFF	#000000	##000000
##37B046	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A03B

Deuteranopia (green-blind)

#A4964F

Tritanopia (blue-blind)

#0CAC99

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37b046;
/* rgb */ color: rgb(55, 176, 70);
/* oklch */ color: oklch(66.8% 0.181 145.1);

Tailwind

colors: {
  custom: {
    50: '#7ec97d',
    500: '#37b046',
    950: '#000000',
  },
}

SCSS

$custom: #37b046;
$custom-light: #7ec97d;
$custom-dark: #000000;

JSON

{
  "hex": "#37b046",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 70
  },
  "hsl": {
    "h": 127.438,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.66789,
    "c": 0.18074,
    "h": 145.1
  },
  "luminance": 0.32305
}

Semantic roles & 50–950 ramp

primary

#37B046

secondary

#C47FBB

accent

#4CCADC

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #37B046

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

Preview Lab → · Contrast checker → · Palette generator →