#78E678#78E678

#78E678 is a very light, vivid green. Relative luminance 0.619; OKLCH L 83.4% C 0.180 H 143.8°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#78E678
RGB	rgb(120, 230, 120)
HSL	hsl(120, 69%, 69%)
HSV	hsv(120, 48%, 90%)
CMYK	cmyk(47.8%, 0%, 47.8%, 9.8%)
CIE-LAB	lab(82.88, -53.30, 43.84)
CIE-LCH	lch(82.88, 69.02, 140.56°)
OKLab	oklab(83.43% -0.145 0.1063)
OKLCH	oklch(83.43% 0.18 143.8)
XYZ	xyz(39.4307, 61.9399, 27.6435)
Luminance	0.6194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E678 #E678E6

analogous

#AFE678 #78E678 #78E6AF

triadic

#78E678 #7878E6 #E67878

tetradic

#78E678 #78AFE6 #E678E6 #E6AF78

square

#78E678 #78AFE6 #E678E6 #E6AF78

split-complementary

#78E678 #AF78E6 #E678AF

monochromatic

#24C024 #44DC44 #78E678 #ACF0AC #DFF9DF

Accessibility & contrast

On white

1.57

#78E678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#78E678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E678

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E678	#FFFFFF	#000000	##000000
##78E678	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD56F

Deuteranopia (green-blind)

#DBCA7F

Tritanopia (blue-blind)

#69E1CC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #78e678;
/* rgb */ color: rgb(120, 230, 120);
/* oklch */ color: oklch(83.4% 0.180 143.8);

Tailwind

colors: {
  custom: {
    50: '#a6efa1',
    500: '#78e678',
    950: '#000000',
  },
}

SCSS

$custom: #78e678;
$custom-light: #a6efa1;
$custom-dark: #000000;

JSON

{
  "hex": "#78e678",
  "rgb": {
    "r": 120,
    "g": 230,
    "b": 120
  },
  "hsl": {
    "h": 120,
    "s": 68.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.83426,
    "c": 0.17979,
    "h": 143.8
  },
  "luminance": 0.61943
}

Semantic roles & 50–950 ramp

primary

#78E678

secondary

#BE45BE

accent

#15D1D1

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#10160F

muted

#818580

Preview Lab

Preview with #78E678

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

Preview Lab → · Contrast checker → · Palette generator →