#37C533#37C533

#37C533 is a light, highly saturated green. Relative luminance 0.410; OKLCH L 72.2% C 0.218 H 142.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#37C533
RGB	rgb(55, 197, 51)
HSL	hsl(118, 59%, 49%)
HSV	hsv(118, 74%, 77%)
CMYK	cmyk(72.1%, 0%, 74.1%, 22.7%)
CIE-LAB	lab(70.16, -63.76, 58.70)
CIE-LCH	lch(70.16, 86.66, 137.36°)
OKLab	oklab(72.19% -0.1733 0.1325)
OKLCH	oklch(72.19% 0.218 142.6)
XYZ	xyz(22.1380, 40.9813, 9.8748)
Luminance	0.4098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C533 #C133C5

analogous

#80C533 #37C533 #33C578

triadic

#37C533 #3337C5 #C53337

tetradic

#37C533 #3380C5 #C133C5 #C57833

square

#37C533 #3380C5 #C133C5 #C57833

split-complementary

#37C533 #7833C5 #C53380

monochromatic

#1C641A #299426 #37C533 #63D65F #92E290

Accessibility & contrast

On white

2.28

#37C533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#37C533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C533

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C533	#FFFFFF	#000000	##000000
##37C533	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B216

Deuteranopia (green-blind)

#B9A743

Tritanopia (blue-blind)

#00BFA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c533;
/* rgb */ color: rgb(55, 197, 51);
/* oklch */ color: oklch(72.2% 0.218 142.6);

Tailwind

colors: {
  custom: {
    50: '#83d874',
    500: '#37c533',
    950: '#000000',
  },
}

SCSS

$custom: #37c533;
$custom-light: #83d874;
$custom-dark: #000000;

JSON

{
  "hex": "#37c533",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 51
  },
  "hsl": {
    "h": 118.356,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72185,
    "c": 0.21814,
    "h": 142.6
  },
  "luminance": 0.40984
}

Semantic roles & 50–950 ramp

primary

#37C533

secondary

#CB87CD

accent

#46E2DE

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #37C533

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

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