#37C450#37C450

#37C450 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.2% C 0.197 H 145.9°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#37C450
RGB	rgb(55, 196, 80)
HSL	hsl(131, 56%, 49%)
HSV	hsv(131, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 59.2%, 23.1%)
CIE-LAB	lab(70.08, -60.55, 46.81)
CIE-LCH	lch(70.08, 76.54, 142.29°)
OKLab	oklab(72.2% -0.1633 0.1105)
OKLCH	oklch(72.2% 0.197 145.9)
XYZ	xyz(22.7618, 40.8687, 14.2767)
Luminance	0.4087 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C450 #C437AB

analogous

#65C437 #37C450 #37C497

triadic

#37C450 #5037C4 #C45037

tetradic

#37C450 #3765C4 #C437AB #C49737

square

#37C450 #3765C4 #C437AB #C49737

split-complementary

#37C450 #9737C4 #C43765

monochromatic

#1C6429 #2A943C #37C450 #65D478 #94E1A2

Accessibility & contrast

On white

2.29

#37C450 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#37C450 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C450

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C450	#FFFFFF	#000000	##000000
##37C450	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B244

Deuteranopia (green-blind)

#B7A759

Tritanopia (blue-blind)

#00BFAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c450;
/* rgb */ color: rgb(55, 196, 80);
/* oklch */ color: oklch(72.2% 0.197 145.9);

Tailwind

colors: {
  custom: {
    50: '#82d785',
    500: '#37c450',
    950: '#000000',
  },
}

SCSS

$custom: #37c450;
$custom-light: #82d785;
$custom-dark: #000000;

JSON

{
  "hex": "#37c450",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 80
  },
  "hsl": {
    "h": 130.638,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72197,
    "c": 0.19721,
    "h": 145.9
  },
  "luminance": 0.40871
}

Semantic roles & 50–950 ramp

primary

#37C450

secondary

#CC8BC1

accent

#48C5DF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C450

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

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