#37C337#37C337

#37C337 is a light, highly saturated green. Relative luminance 0.401; OKLCH L 71.7% C 0.214 H 142.9°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#37C337
RGB	rgb(55, 195, 55)
HSL	hsl(120, 56%, 49%)
HSV	hsv(120, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 71.8%, 23.5%)
CIE-LAB	lab(69.55, -62.80, 56.64)
CIE-LCH	lch(69.55, 84.57, 137.95°)
OKLab	oklab(71.69% -0.1705 0.1287)
OKLCH	oklch(71.69% 0.214 142.9)
XYZ	xyz(21.7789, 40.1158, 10.2090)
Luminance	0.4012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C337 #C337C3

analogous

#7DC337 #37C337 #37C37D

triadic

#37C337 #3737C3 #C33737

tetradic

#37C337 #377DC3 #C337C3 #C37D37

square

#37C337 #377DC3 #C337C3 #C37D37

split-complementary

#37C337 #7D37C3 #C3377D

monochromatic

#1C641C #2A932A #37C337 #64D364 #94E194

Accessibility & contrast

On white

2.33

#37C337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#37C337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C337

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C337	#FFFFFF	#000000	##000000
##37C337	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B11F

Deuteranopia (green-blind)

#B7A645

Tritanopia (blue-blind)

#00BDA8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37c337;
/* rgb */ color: rgb(55, 195, 55);
/* oklch */ color: oklch(71.7% 0.214 142.9);

Tailwind

colors: {
  custom: {
    50: '#83d676',
    500: '#37c337',
    950: '#000000',
  },
}

SCSS

$custom: #37c337;
$custom-light: #83d676;
$custom-dark: #000000;

JSON

{
  "hex": "#37c337",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 55
  },
  "hsl": {
    "h": 120,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71687,
    "c": 0.21363,
    "h": 142.9
  },
  "luminance": 0.40118
}

Semantic roles & 50–950 ramp

primary

#37C337

secondary

#CC8ACC

accent

#49DFDF

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37C337

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

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