#78D550#78D550

#78D550 is a light, vivid green. Relative luminance 0.522; OKLCH L 78.8% C 0.191 H 137.6°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#78D550
RGB	rgb(120, 213, 80)
HSL	hsl(102, 61%, 57%)
HSV	hsv(102, 62%, 84%)
CMYK	cmyk(43.7%, 0%, 62.4%, 16.5%)
CIE-LAB	lab(77.38, -51.11, 55.63)
CIE-LCH	lch(77.38, 75.55, 132.57°)
OKLab	oklab(78.78% -0.1411 0.129)
OKLCH	oklch(78.78% 0.191 137.6)
XYZ	xyz(32.9869, 52.1587, 15.9173)
Luminance	0.5216 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D550 #AD50D5

analogous

#BAD550 #78D550 #50D56B

triadic

#78D550 #5078D5 #D55078

tetradic

#78D550 #50BAD5 #AD50D5 #D56B50

square

#78D550 #50BAD5 #AD50D5 #D56B50

split-complementary

#78D550 #6B50D5 #D550BA

monochromatic

#408A21 #58BB2D #78D550 #9EE181 #C4EDB3

Accessibility & contrast

On white

1.84

#78D550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#78D550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D550

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D550	#FFFFFF	#000000	##000000
##78D550	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC440

Deuteranopia (green-blind)

#CFBC5B

Tritanopia (blue-blind)

#73CEB9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #78d550;
/* rgb */ color: rgb(120, 213, 80);
/* oklch */ color: oklch(78.8% 0.191 137.6);

Tailwind

colors: {
  custom: {
    50: '#a5e286',
    500: '#78d550',
    950: '#000000',
  },
}

SCSS

$custom: #78d550;
$custom-light: #a5e286;
$custom-dark: #000000;

JSON

{
  "hex": "#78d550",
  "rgb": {
    "r": 120,
    "g": 213,
    "b": 80
  },
  "hsl": {
    "h": 101.955,
    "s": 61.29,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78776,
    "c": 0.19117,
    "h": 137.6
  },
  "luminance": 0.52161
}

Semantic roles & 50–950 ramp

primary

#78D550

secondary

#763990

accent

#43E4B4

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150B

muted

#81847E

Preview Lab

Preview with #78D550

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

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