#55C980#55C980

#55C980 is a light, vivid green. Relative luminance 0.453; OKLCH L 75.1% C 0.149 H 153.2°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#55C980
RGB	rgb(85, 201, 128)
HSL	hsl(142, 52%, 56%)
HSV	hsv(142, 58%, 79%)
CMYK	cmyk(57.7%, 0%, 36.3%, 21.2%)
CIE-LAB	lab(73.06, -49.13, 26.91)
CIE-LCH	lch(73.06, 56.01, 151.29°)
OKLab	oklab(75.08% -0.1332 0.0674)
OKLCH	oklch(75.08% 0.149 153.2)
XYZ	xyz(28.5270, 45.2604, 27.6507)
Luminance	0.4526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C980 #C9559E

analogous

#64C955 #55C980 #55C9BA

triadic

#55C980 #8055C9 #C98055

tetradic

#55C980 #5564C9 #C9559E #C9BA55

square

#55C980 #5564C9 #C9559E #C9BA55

split-complementary

#55C980 #BA55C9 #C95564

monochromatic

#277C47 #36AB61 #55C980 #83D8A3 #B2E7C5

Accessibility & contrast

On white

2.09

#55C980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#55C980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C980

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C980	#FFFFFF	#000000	##000000
##55C980	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BA7B

Deuteranopia (green-blind)

#B9AF85

Tritanopia (blue-blind)

#31C7B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #55c980;
/* rgb */ color: rgb(85, 201, 128);
/* oklch */ color: oklch(75.1% 0.149 153.2);

Tailwind

colors: {
  custom: {
    50: '#8fdaa5',
    500: '#55c980',
    950: '#000000',
  },
}

SCSS

$custom: #55c980;
$custom-light: #8fdaa5;
$custom-dark: #000000;

JSON

{
  "hex": "#55c980",
  "rgb": {
    "r": 85,
    "g": 201,
    "b": 128
  },
  "hsl": {
    "h": 142.241,
    "s": 51.786,
    "l": 56.078
  },
  "oklch": {
    "l": 0.75084,
    "c": 0.14931,
    "h": 153.2
  },
  "luminance": 0.45263
}

Semantic roles & 50–950 ramp

primary

#55C980

secondary

#D5A5C3

accent

#4DA6DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #55C980

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

Preview Lab → · Contrast checker → · Palette generator →