#37CE52#37CE52

#37CE52 is a light, highly saturated green. Relative luminance 0.456; OKLCH L 74.8% C 0.208 H 145.8°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#37CE52
RGB	rgb(55, 206, 82)
HSL	hsl(131, 61%, 51%)
HSV	hsv(131, 73%, 81%)
CMYK	cmyk(73.3%, 0%, 60.2%, 19.2%)
CIE-LAB	lab(73.26, -63.67, 49.58)
CIE-LCH	lch(73.26, 80.70, 142.09°)
OKLab	oklab(74.83% -0.1717 0.1167)
OKLCH	oklch(74.83% 0.208 145.8)
XYZ	xyz(25.1681, 45.5612, 15.4488)
Luminance	0.4556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CE52 #CE37B3

analogous

#67CE37 #37CE52 #37CE9D

triadic

#37CE52 #5237CE #CE5237

tetradic

#37CE52 #3767CE #CE37B3 #CE9D37

square

#37CE52 #3767CE #CE37B3 #CE9D37

split-complementary

#37CE52 #9D37CE #CE3767

monochromatic

#1B6F2A #27A03D #37CE52 #68DA7D #99E6A7

Accessibility & contrast

On white

2.08

#37CE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#37CE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CE52

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CE52	#FFFFFF	#000000	##000000
##37CE52	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB45

Deuteranopia (green-blind)

#C0AF5C

Tritanopia (blue-blind)

#00C9B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #37ce52;
/* rgb */ color: rgb(55, 206, 82);
/* oklch */ color: oklch(74.8% 0.208 145.8);

Tailwind

colors: {
  custom: {
    50: '#84de87',
    500: '#37ce52',
    950: '#000000',
  },
}

SCSS

$custom: #37ce52;
$custom-light: #84de87;
$custom-dark: #000000;

JSON

{
  "hex": "#37ce52",
  "rgb": {
    "r": 55,
    "g": 206,
    "b": 82
  },
  "hsl": {
    "h": 130.728,
    "s": 60.643,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74835,
    "c": 0.20757,
    "h": 145.8
  },
  "luminance": 0.45564
}

Semantic roles & 50–950 ramp

primary

#37CE52

secondary

#D28FC6

accent

#44C7E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #37CE52

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

Preview Lab → · Contrast checker → · Palette generator →