#55C680#55C680

#55C680 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.3% C 0.145 H 153.6°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#55C680
RGB	rgb(85, 198, 128)
HSL	hsl(143, 50%, 55%)
HSV	hsv(143, 57%, 78%)
CMYK	cmyk(57.1%, 0%, 35.4%, 22.4%)
CIE-LAB	lab(72.15, -47.90, 25.68)
CIE-LCH	lch(72.15, 54.35, 151.81°)
OKLab	oklab(74.33% -0.13 0.0644)
OKLCH	oklch(74.33% 0.145 153.6)
XYZ	xyz(27.8345, 43.8754, 27.4199)
Luminance	0.4388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C680 #C6559B

analogous

#62C655 #55C680 #55C6B9

triadic

#55C680 #8055C6 #C68055

tetradic

#55C680 #5562C6 #C6559B #C6B955

square

#55C680 #5562C6 #C6559B #C6B955

split-complementary

#55C680 #B955C6 #C65562

monochromatic

#287847 #38A662 #55C680 #83D5A2 #B1E5C4

Accessibility & contrast

On white

2.15

#55C680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#55C680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C680

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C680	#FFFFFF	#000000	##000000
##55C680	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B77B

Deuteranopia (green-blind)

#B6AD84

Tritanopia (blue-blind)

#32C4B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #55c680;
/* rgb */ color: rgb(85, 198, 128);
/* oklch */ color: oklch(74.3% 0.145 153.6);

Tailwind

colors: {
  custom: {
    50: '#8ed8a5',
    500: '#55c680',
    950: '#000000',
  },
}

SCSS

$custom: #55c680;
$custom-light: #8ed8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#55c680",
  "rgb": {
    "r": 85,
    "g": 198,
    "b": 128
  },
  "hsl": {
    "h": 142.832,
    "s": 49.78,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74331,
    "c": 0.14512,
    "h": 153.6
  },
  "luminance": 0.43878
}

Semantic roles & 50–950 ramp

primary

#55C680

secondary

#D3A4C1

accent

#4EA4D9

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #55C680

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

Preview Lab → · Contrast checker → · Palette generator →