#78F998#78F998

#78F998 is a very light, vivid green. Relative luminance 0.740; OKLCH L 88.5% C 0.176 H 149.6°. Best body text is #000000 at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#78F998
RGB	rgb(120, 249, 152)
HSL	hsl(135, 91%, 72%)
HSV	hsv(135, 52%, 98%)
CMYK	cmyk(51.8%, 0%, 39%, 2.4%)
CIE-LAB	lab(88.93, -56.08, 35.91)
CIE-LCH	lch(88.93, 66.59, 147.37°)
OKLab	oklab(88.52% -0.1521 0.0892)
OKLCH	oklch(88.52% 0.176 149.6)
XYZ	xyz(47.2857, 74.0075, 41.4927)
Luminance	0.7401 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F998 #F978D9

analogous

#98F978 #78F998 #78F9D9

triadic

#78F998 #9878F9 #F99878

tetradic

#78F998 #7898F9 #F978D9 #F9D978

square

#78F998 #7898F9 #F978D9 #F9D978

split-complementary

#78F998 #D978F9 #F97898

monochromatic

#0AEC42 #3DF66B #78F998 #B3FCC5 #E2FEE9

Accessibility & contrast

On white

1.33

#78F998 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.80

#78F998 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F998

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F998	#FFFFFF	#000000	##000000
##78F998	1.00	1.33	15.80	15.80
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.80	21.00	1.00	1.00
##000000	15.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE791

Deuteranopia (green-blind)

#E9DA9E

Tritanopia (blue-blind)

#5CF5E1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #78f998;
/* rgb */ color: rgb(120, 249, 152);
/* oklch */ color: oklch(88.5% 0.176 149.6);

Tailwind

colors: {
  custom: {
    50: '#a7fcb7',
    500: '#78f998',
    950: '#000000',
  },
}

SCSS

$custom: #78f998;
$custom-light: #a7fcb7;
$custom-dark: #000000;

JSON

{
  "hex": "#78f998",
  "rgb": {
    "r": 120,
    "g": 249,
    "b": 152
  },
  "hsl": {
    "h": 134.884,
    "s": 91.489,
    "l": 72.353
  },
  "oklch": {
    "l": 0.88524,
    "c": 0.17631,
    "h": 149.6
  },
  "luminance": 0.74011
}

Semantic roles & 50–950 ramp

primary

#78F998

secondary

#D540B0

accent

#00ADE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #78F998

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

Preview Lab → · Contrast checker → · Palette generator →