#55C040#55C040

#55C040 is a light, vivid green. Relative luminance 0.400; OKLCH L 71.9% C 0.193 H 140.6°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#55C040
RGB	rgb(85, 192, 64)
HSL	hsl(110, 50%, 50%)
HSV	hsv(110, 67%, 75%)
CMYK	cmyk(55.7%, 0%, 66.7%, 24.7%)
CIE-LAB	lab(69.47, -54.49, 53.29)
CIE-LCH	lch(69.47, 76.21, 135.64°)
OKLab	oklab(71.86% -0.1492 0.1226)
OKLCH	oklch(71.86% 0.193 140.6)
XYZ	xyz(23.5203, 39.9987, 11.3306)
Luminance	0.4000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C040 #AB40C0

analogous

#95C040 #55C040 #40C06B

triadic

#55C040 #4055C0 #C04055

tetradic

#55C040 #4095C0 #AB40C0 #C06B40

square

#55C040 #4095C0 #AB40C0 #C06B40

split-complementary

#55C040 #6B40C0 #C04095

monochromatic

#2C6421 #409230 #55C040 #7ECF6E #A7DE9C

Accessibility & contrast

On white

2.33

#55C040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#55C040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C040

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C040	#FFFFFF	#000000	##000000
##55C040	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2F

Deuteranopia (green-blind)

#B7A64B

Tritanopia (blue-blind)

#48BAA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #55c040;
/* rgb */ color: rgb(85, 192, 64);
/* oklch */ color: oklch(71.9% 0.193 140.6);

Tailwind

colors: {
  custom: {
    50: '#8fd47b',
    500: '#55c040',
    950: '#000000',
  },
}

SCSS

$custom: #55c040;
$custom-light: #8fd47b;
$custom-dark: #000000;

JSON

{
  "hex": "#55c040",
  "rgb": {
    "r": 85,
    "g": 192,
    "b": 64
  },
  "hsl": {
    "h": 110.156,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71865,
    "c": 0.19309,
    "h": 140.6
  },
  "luminance": 0.40001
}

Semantic roles & 50–950 ramp

primary

#55C040

secondary

#C191CB

accent

#4EDAC3

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #55C040

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

Preview Lab → · Contrast checker → · Palette generator →