#78BF55#78BF55

#78BF55 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.4% C 0.158 H 136.5°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#78BF55
RGB	rgb(120, 191, 85)
HSL	hsl(100, 45%, 54%)
HSV	hsv(100, 55%, 75%)
CMYK	cmyk(37.2%, 0%, 55.5%, 25.1%)
CIE-LAB	lab(70.81, -41.42, 45.91)
CIE-LCH	lch(70.81, 61.83, 132.06°)
OKLab	oklab(73.42% -0.1143 0.1086)
OKLCH	oklch(73.42% 0.158 136.5)
XYZ	xyz(28.0155, 41.9092, 15.2057)
Luminance	0.4191 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BF55 #9C55BF

analogous

#ADBF55 #78BF55 #55BF67

triadic

#78BF55 #5578BF #BF5578

tetradic

#78BF55 #55ADBF #9C55BF #BF6755

square

#78BF55 #55ADBF #9C55BF #BF6755

split-complementary

#78BF55 #6755BF #BF55AD

monochromatic

#41702A #5B9C3B #78BF55 #9BD081 #BFE0AE

Accessibility & contrast

On white

2.24

#78BF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#78BF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BF55

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BF55	#FFFFFF	#000000	##000000
##78BF55	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B14B

Deuteranopia (green-blind)

#BBAB5C

Tritanopia (blue-blind)

#76B9A7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #78bf55;
/* rgb */ color: rgb(120, 191, 85);
/* oklch */ color: oklch(73.4% 0.158 136.5);

Tailwind

colors: {
  custom: {
    50: '#a3d388',
    500: '#78bf55',
    950: '#000000',
  },
}

SCSS

$custom: #78bf55;
$custom-light: #a3d388;
$custom-dark: #000000;

JSON

{
  "hex": "#78bf55",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 85
  },
  "hsl": {
    "h": 100.189,
    "s": 45.299,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73424,
    "c": 0.15766,
    "h": 136.5
  },
  "luminance": 0.41911
}

Semantic roles & 50–950 ramp

primary

#78BF55

secondary

#C0A1CE

accent

#53D5AA

background

#FAFCF8

surface

#F4F9F0

border

#CED2CB

text

#0F140C

muted

#7F827D

Preview Lab

Preview with #78BF55

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

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