#78E648#78E648

#78E648 is a very light, highly saturated green. Relative luminance 0.611; OKLCH L 82.9% C 0.218 H 137.8°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#78E648
RGB	rgb(120, 230, 72)
HSL	hsl(102, 76%, 59%)
HSV	hsv(102, 69%, 90%)
CMYK	cmyk(47.8%, 0%, 68.7%, 9.8%)
CIE-LAB	lab(82.41, -58.39, 64.23)
CIE-LCH	lch(82.41, 86.80, 132.27°)
OKLab	oklab(82.88% -0.1614 0.1462)
OKLCH	oklch(82.88% 0.218 137.8)
XYZ	xyz(37.2110, 61.0520, 15.9531)
Luminance	0.6106 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E648 #B648E6

analogous

#C7E648 #78E648 #48E667

triadic

#78E648 #4878E6 #E64878

tetradic

#78E648 #48C7E6 #B648E6 #E66748

square

#78E648 #48C7E6 #B648E6 #E66748

split-complementary

#78E648 #6748E6 #E648C7

monochromatic

#3F9E16 #55D41D #78E648 #A0ED7E #C7F5B4

Accessibility & contrast

On white

1.59

#78E648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#78E648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E648

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E648	#FFFFFF	#000000	##000000
##78E648	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD330

Deuteranopia (green-blind)

#DFCA57

Tritanopia (blue-blind)

#70DEC6

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #78e648;
/* rgb */ color: rgb(120, 230, 72);
/* oklch */ color: oklch(82.9% 0.218 137.8);

Tailwind

colors: {
  custom: {
    50: '#a8ef83',
    500: '#78e648',
    950: '#000000',
  },
}

SCSS

$custom: #78e648;
$custom-light: #a8ef83;
$custom-dark: #000000;

JSON

{
  "hex": "#78e648",
  "rgb": {
    "r": 120,
    "g": 230,
    "b": 72
  },
  "hsl": {
    "h": 101.772,
    "s": 75.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.82883,
    "c": 0.21775,
    "h": 137.8
  },
  "luminance": 0.61055
}

Semantic roles & 50–950 ramp

primary

#78E648

secondary

#7F31A1

accent

#35F3B9

background

#FDFFFB

surface

#F7FEF2

border

#D0D6CC

text

#11160B

muted

#81857E

Preview Lab

Preview with #78E648

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

Preview Lab → · Contrast checker → · Palette generator →