#37C464#37C464

#37C464 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.5% C 0.180 H 149.6°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#37C464
RGB	rgb(55, 196, 100)
HSL	hsl(139, 56%, 49%)
HSV	hsv(139, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 49%, 23.1%)
CIE-LAB	lab(70.32, -57.75, 37.53)
CIE-LCH	lch(70.32, 68.88, 146.98°)
OKLab	oklab(72.47% -0.1554 0.0913)
OKLCH	oklch(72.47% 0.18 149.6)
XYZ	xyz(23.6138, 41.2095, 18.7639)
Luminance	0.4121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C464 #C43797

analogous

#51C437 #37C464 #37C4AB

triadic

#37C464 #6437C4 #C46437

tetradic

#37C464 #3751C4 #C43797 #C4AB37

square

#37C464 #3751C4 #C43797 #C4AB37

split-complementary

#37C464 #AB37C4 #C43751

monochromatic

#1C6433 #2A944C #37C464 #65D488 #94E1AD

Accessibility & contrast

On white

2.27

#37C464 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#37C464 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C464

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C464	#FFFFFF	#000000	##000000
##37C464	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B35C

Deuteranopia (green-blind)

#B5A76B

Tritanopia (blue-blind)

#00C0AD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37c464;
/* rgb */ color: rgb(55, 196, 100);
/* oklch */ color: oklch(72.5% 0.180 149.6);

Tailwind

colors: {
  custom: {
    50: '#81d792',
    500: '#37c464',
    950: '#000000',
  },
}

SCSS

$custom: #37c464;
$custom-light: #81d792;
$custom-dark: #000000;

JSON

{
  "hex": "#37c464",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 100
  },
  "hsl": {
    "h": 139.149,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72472,
    "c": 0.18023,
    "h": 149.6
  },
  "luminance": 0.41212
}

Semantic roles & 50–950 ramp

primary

#37C464

secondary

#CC8BB7

accent

#48AFDF

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #37C464

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

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