#55CF3A#55CF3A

#55CF3A is a light, highly saturated green. Relative luminance 0.469; OKLCH L 75.7% C 0.215 H 140.4°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#55CF3A
RGB	rgb(85, 207, 58)
HSL	hsl(109, 61%, 52%)
HSV	hsv(109, 72%, 81%)
CMYK	cmyk(58.9%, 0%, 72%, 18.8%)
CIE-LAB	lab(74.10, -60.40, 60.44)
CIE-LCH	lch(74.10, 85.45, 134.98°)
OKLab	oklab(75.67% -0.1655 0.1368)
OKLCH	oklch(75.67% 0.215 140.4)
XYZ	xyz(26.8216, 46.8600, 11.6336)
Luminance	0.4686 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CF3A #B43ACF

analogous

#9FCF3A #55CF3A #3ACF6A

triadic

#55CF3A #3A55CF #CF3A55

tetradic

#55CF3A #3A9FCF #B43ACF #CF6A3A

square

#55CF3A #3A9FCF #B43ACF #CF6A3A

split-complementary

#55CF3A #6A3ACF #CF3A9F

monochromatic

#2C731C #3EA428 #55CF3A #7FDB6B #AAE79C

Accessibility & contrast

On white

2.02

#55CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#55CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CF3A

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CF3A	#FFFFFF	#000000	##000000
##55CF3A	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC20

Deuteranopia (green-blind)

#C5B249

Tritanopia (blue-blind)

#44C8B2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #55cf3a;
/* rgb */ color: rgb(85, 207, 58);
/* oklch */ color: oklch(75.7% 0.215 140.4);

Tailwind

colors: {
  custom: {
    50: '#92df79',
    500: '#55cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #55cf3a;
$custom-light: #92df79;
$custom-dark: #000000;

JSON

{
  "hex": "#55cf3a",
  "rgb": {
    "r": 85,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 109.128,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75673,
    "c": 0.21477,
    "h": 140.4
  },
  "luminance": 0.46862
}

Semantic roles & 50–950 ramp

primary

#55CF3A

secondary

#C792D3

accent

#44E4C7

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #55CF3A

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

Preview Lab → · Contrast checker → · Palette generator →