#37CD55#37CD55

#37CD55 is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.6% C 0.204 H 146.3°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#37CD55
RGB	rgb(55, 205, 85)
HSL	hsl(132, 60%, 51%)
HSV	hsv(132, 73%, 80%)
CMYK	cmyk(73.2%, 0%, 58.5%, 19.6%)
CIE-LAB	lab(72.98, -62.97, 47.90)
CIE-LCH	lch(72.98, 79.12, 142.74°)
OKLab	oklab(74.61% -0.1697 0.1133)
OKLCH	oklch(74.61% 0.204 146.3)
XYZ	xyz(25.0448, 45.1279, 15.9832)
Luminance	0.4513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CD55 #CD37AF

analogous

#64CD37 #37CD55 #37CDA0

triadic

#37CD55 #5537CD #CD5537

tetradic

#37CD55 #3764CD #CD37AF #CDA037

square

#37CD55 #3764CD #CD37AF #CDA037

split-complementary

#37CD55 #A037CD #CD3764

monochromatic

#1C6E2C #289F40 #37CD55 #68D97F #99E5A8

Accessibility & contrast

On white

2.09

#37CD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#37CD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD55

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CD55	#FFFFFF	#000000	##000000
##37CD55	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA49

Deuteranopia (green-blind)

#BFAE5F

Tritanopia (blue-blind)

#00C8B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37cd55;
/* rgb */ color: rgb(55, 205, 85);
/* oklch */ color: oklch(74.6% 0.204 146.3);

Tailwind

colors: {
  custom: {
    50: '#84dd88',
    500: '#37cd55',
    950: '#000000',
  },
}

SCSS

$custom: #37cd55;
$custom-light: #84dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#37cd55",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 85
  },
  "hsl": {
    "h": 132,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7461,
    "c": 0.20404,
    "h": 146.3
  },
  "luminance": 0.45131
}

Semantic roles & 50–950 ramp

primary

#37CD55

secondary

#D18FC4

accent

#45C3E3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #37CD55

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

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