#55FF78#55FF78

#55FF78 is a very light, highly saturated green. Relative luminance 0.748; OKLCH L 88.4% C 0.226 H 147.0°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#55FF78
RGB	rgb(85, 255, 120)
HSL	hsl(132, 100%, 67%)
HSV	hsv(132, 67%, 100%)
CMYK	cmyk(66.7%, 0%, 52.9%, 0%)
CIE-LAB	lab(89.30, -70.36, 51.49)
CIE-LCH	lch(89.30, 87.19, 143.80°)
OKLab	oklab(88.42% -0.1898 0.1235)
OKLCH	oklch(88.42% 0.226 147)
XYZ	xyz(42.8934, 74.8028, 29.9435)
Luminance	0.7481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55FF78 #FF55DC

analogous

#87FF55 #55FF78 #55FFCD

triadic

#55FF78 #7855FF #FF7855

tetradic

#55FF78 #5587FF #FF55DC #FFCD55

square

#55FF78 #5587FF #FF55DC #FFCD55

split-complementary

#55FF78 #CD55FF #FF5587

monochromatic

#00DA2D #18FF47 #55FF78 #92FFA9 #CFFFD9

Accessibility & contrast

On white

1.32

#55FF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#55FF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55FF78

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55FF78	#FFFFFF	#000000	##000000
##55FF78	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96C

Deuteranopia (green-blind)

#EEDB82

Tritanopia (blue-blind)

#0CF9E0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #55ff78;
/* rgb */ color: rgb(85, 255, 120);
/* oklch */ color: oklch(88.4% 0.226 147.0);

Tailwind

colors: {
  custom: {
    50: '#98ffa2',
    500: '#55ff78',
    950: '#000000',
  },
}

SCSS

$custom: #55ff78;
$custom-light: #98ffa2;
$custom-dark: #000000;

JSON

{
  "hex": "#55ff78",
  "rgb": {
    "r": 85,
    "g": 255,
    "b": 120
  },
  "hsl": {
    "h": 132.353,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88418,
    "c": 0.22641,
    "h": 147
  },
  "luminance": 0.74807
}

Semantic roles & 50–950 ramp

primary

#55FF78

secondary

#D325AF

accent

#00B6E6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #55FF78

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

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