#78FC3D#78FC3D

#78FC3D is a very light, highly saturated green. Relative luminance 0.740; OKLCH L 88.2% C 0.249 H 138.2°. Best body text is #000000 at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#78FC3D
RGB	rgb(120, 252, 61)
HSL	hsl(101, 97%, 61%)
HSV	hsv(101, 76%, 99%)
CMYK	cmyk(52.4%, 0%, 75.8%, 1.2%)
CIE-LAB	lab(88.90, -67.13, 74.44)
CIE-LCH	lch(88.90, 100.24, 132.04°)
OKLab	oklab(88.21% -0.1856 0.1661)
OKLCH	oklch(88.21% 0.249 138.2)
XYZ	xyz(43.3969, 73.9474, 16.4004)
Luminance	0.7395 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FC3D #C13DFC

analogous

#D8FC3D #78FC3D #3DFC62

triadic

#78FC3D #3D78FC #FC3D78

tetradic

#78FC3D #3DD8FC #C13DFC #FC623D

square

#78FC3D #3DD8FC #C13DFC #FC623D

split-complementary

#78FC3D #623DFC #FC3DD8

monochromatic

#3CBC03 #4FF804 #78FC3D #A2FD79 #CCFEB6

Accessibility & contrast

On white

1.33

#78FC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.79

#78FC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FC3D

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FC3D	#FFFFFF	#000000	##000000
##78FC3D	1.00	1.33	15.79	15.79
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.79	21.00	1.00	1.00
##000000	15.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE605

Deuteranopia (green-blind)

#F3DB52

Tritanopia (blue-blind)

#6DF3D8

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #78fc3d;
/* rgb */ color: rgb(120, 252, 61);
/* oklch */ color: oklch(88.2% 0.249 138.2);

Tailwind

colors: {
  custom: {
    50: '#abfe80',
    500: '#78fc3d',
    950: '#000000',
  },
}

SCSS

$custom: #78fc3d;
$custom-light: #abfe80;
$custom-dark: #000000;

JSON

{
  "hex": "#78fc3d",
  "rgb": {
    "r": 120,
    "g": 252,
    "b": 61
  },
  "hsl": {
    "h": 101.466,
    "s": 96.954,
    "l": 61.373
  },
  "oklch": {
    "l": 0.88205,
    "c": 0.24908,
    "h": 138.2
  },
  "luminance": 0.73951
}

Semantic roles & 50–950 ramp

primary

#78FC3D

secondary

#8B24BA

accent

#00E69F

background

#FDFFFB

surface

#F8FFF2

border

#D1D7CC

text

#11180B

muted

#81867E

Preview Lab

Preview with #78FC3D

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

Preview Lab → · Contrast checker → · Palette generator →