#37B146#37B146

#37B146 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.182 H 145.1°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#37B146
RGB	rgb(55, 177, 70)
HSL	hsl(127, 53%, 45%)
HSV	hsv(127, 69%, 69%)
CMYK	cmyk(68.9%, 0%, 60.5%, 30.6%)
CIE-LAB	lab(63.91, -55.21, 44.26)
CIE-LCH	lch(63.91, 70.76, 141.28°)
OKLab	oklab(67.05% -0.1492 0.1042)
OKLCH	oklch(67.05% 0.182 145.1)
XYZ	xyz(18.4020, 32.6967, 11.1345)
Luminance	0.3270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B146 #B137A2

analogous

#65B137 #37B146 #37B183

triadic

#37B146 #4637B1 #B14637

tetradic

#37B146 #3765B1 #B137A2 #B18337

square

#37B146 #3765B1 #B137A2 #B18337

split-complementary

#37B146 #8337B1 #B13765

monochromatic

#1A5421 #288234 #37B146 #5ACC68 #88DA92

Accessibility & contrast

On white

2.79

#37B146 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#37B146 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B146

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B146	#FFFFFF	#000000	##000000
##37B146	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A13B

Deuteranopia (green-blind)

#A5974F

Tritanopia (blue-blind)

#0BAD9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37b146;
/* rgb */ color: rgb(55, 177, 70);
/* oklch */ color: oklch(67.1% 0.182 145.1);

Tailwind

colors: {
  custom: {
    50: '#7ec97d',
    500: '#37b146',
    950: '#000000',
  },
}

SCSS

$custom: #37b146;
$custom-light: #7ec97d;
$custom-dark: #000000;

JSON

{
  "hex": "#37b146",
  "rgb": {
    "r": 55,
    "g": 177,
    "b": 70
  },
  "hsl": {
    "h": 127.377,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67055,
    "c": 0.18198,
    "h": 145.1
  },
  "luminance": 0.32699
}

Semantic roles & 50–950 ramp

primary

#37B146

secondary

#C480BC

accent

#4CCADC

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #37B146

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

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