#37A464#37A464

#37A464 is a light, vivid green. Relative luminance 0.283; OKLCH L 64.1% C 0.138 H 153.7°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#37A464
RGB	rgb(55, 164, 100)
HSL	hsl(145, 50%, 43%)
HSV	hsv(145, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 39%, 35.7%)
CIE-LAB	lab(60.14, -45.66, 24.42)
CIE-LCH	lch(60.14, 51.78, 151.86°)
OKLab	oklab(64.08% -0.1234 0.0609)
OKLCH	oklch(64.08% 0.138 153.7)
XYZ	xyz(17.1498, 28.2814, 16.6092)
Luminance	0.2828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A464 #A43777

analogous

#40A437 #37A464 #37A49B

triadic

#37A464 #6437A4 #A46437

tetradic

#37A464 #3740A4 #A43777 #A49B37

square

#37A464 #3740A4 #A43777 #A49B37

split-complementary

#37A464 #9B37A4 #A43740

monochromatic

#18482C #287648 #37A464 #53C582 #81D5A3

Accessibility & contrast

On white

3.15

#37A464 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#37A464 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A464

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A464	#FFFFFF	#000000	##000000
##37A464	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49760

Deuteranopia (green-blind)

#968D68

Tritanopia (blue-blind)

#00A294

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #37a464;
/* rgb */ color: rgb(55, 164, 100);
/* oklch */ color: oklch(64.1% 0.138 153.7);

Tailwind

colors: {
  custom: {
    50: '#7bc090',
    500: '#37a464',
    950: '#000000',
  },
}

SCSS

$custom: #37a464;
$custom-light: #7bc090;
$custom-dark: #000000;

JSON

{
  "hex": "#37a464",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 100
  },
  "hsl": {
    "h": 144.771,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64075,
    "c": 0.13765,
    "h": 153.7
  },
  "luminance": 0.28283
}

Semantic roles & 50–950 ramp

primary

#37A464

secondary

#BE79A1

accent

#4FA0D9

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #37A464

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

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