#78F258#78F258

#78F258 is a very light, highly saturated green. Relative luminance 0.682; OKLCH L 86.0% C 0.221 H 139.7°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#78F258
RGB	rgb(120, 242, 88)
HSL	hsl(108, 86%, 65%)
HSV	hsv(108, 64%, 95%)
CMYK	cmyk(50.4%, 0%, 63.6%, 5.1%)
CIE-LAB	lab(86.11, -61.53, 61.94)
CIE-LCH	lch(86.11, 87.31, 134.81°)
OKLab	oklab(85.96% -0.1689 0.1432)
OKLCH	oklch(85.96% 0.221 139.7)
XYZ	xyz(41.2576, 68.1988, 20.2202)
Luminance	0.6820 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F258 #D258F2

analogous

#C5F258 #78F258 #58F285

triadic

#78F258 #5878F2 #F25878

tetradic

#78F258 #58C5F2 #D258F2 #F28558

square

#78F258 #58C5F2 #D258F2 #F28558

split-complementary

#78F258 #8558F2 #F258C5

monochromatic

#34C10F #4AEE1F #78F258 #A6F691 #D4FBCA

Accessibility & contrast

On white

1.43

#78F258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#78F258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F258

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F258	#FFFFFF	#000000	##000000
##78F258	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE45

Deuteranopia (green-blind)

#E9D365

Tritanopia (blue-blind)

#6CEAD2

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #78f258;
/* rgb */ color: rgb(120, 242, 88);
/* oklch */ color: oklch(86.0% 0.221 139.7);

Tailwind

colors: {
  custom: {
    50: '#a8f78d',
    500: '#78f258',
    950: '#000000',
  },
}

SCSS

$custom: #78f258;
$custom-light: #a8f78d;
$custom-dark: #000000;

JSON

{
  "hex": "#78f258",
  "rgb": {
    "r": 120,
    "g": 242,
    "b": 88
  },
  "hsl": {
    "h": 107.532,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85963,
    "c": 0.22143,
    "h": 139.7
  },
  "luminance": 0.68202
}

Semantic roles & 50–950 ramp

primary

#78F258

secondary

#A130BE

accent

#03E2B4

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #78F258

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

Preview Lab → · Contrast checker → · Palette generator →