#78CF4F#78CF4F

#78CF4F is a light, vivid green. Relative luminance 0.492; OKLCH L 77.3% C 0.184 H 137.0°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#78CF4F
RGB	rgb(120, 207, 79)
HSL	hsl(101, 57%, 56%)
HSV	hsv(101, 62%, 81%)
CMYK	cmyk(42%, 0%, 61.8%, 18.8%)
CIE-LAB	lab(75.56, -48.77, 54.05)
CIE-LCH	lch(75.56, 72.80, 132.06°)
OKLab	oklab(77.29% -0.1348 0.1255)
OKLCH	oklch(77.29% 0.184 137)
XYZ	xyz(31.4689, 49.1814, 15.2304)
Luminance	0.4918 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CF4F #A64FCF

analogous

#B8CF4F #78CF4F #4FCF66

triadic

#78CF4F #4F78CF #CF4F78

tetradic

#78CF4F #4FB8CF #A64FCF #CF664F

square

#78CF4F #4FB8CF #A64FCF #CF664F

split-complementary

#78CF4F #664FCF #CF4FB8

monochromatic

#418123 #59B130 #78CF4F #9DDC7F #C2E9AF

Accessibility & contrast

On white

1.94

#78CF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#78CF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CF4F

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CF4F	#FFFFFF	#000000	##000000
##78CF4F	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF40

Deuteranopia (green-blind)

#CAB759

Tritanopia (blue-blind)

#74C8B4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #78cf4f;
/* rgb */ color: rgb(120, 207, 79);
/* oklch */ color: oklch(77.3% 0.184 137.0);

Tailwind

colors: {
  custom: {
    50: '#a5de85',
    500: '#78cf4f',
    950: '#000000',
  },
}

SCSS

$custom: #78cf4f;
$custom-light: #a5de85;
$custom-dark: #000000;

JSON

{
  "hex": "#78cf4f",
  "rgb": {
    "r": 120,
    "g": 207,
    "b": 79
  },
  "hsl": {
    "h": 100.781,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77289,
    "c": 0.18418,
    "h": 137
  },
  "luminance": 0.49183
}

Semantic roles & 50–950 ramp

primary

#78CF4F

secondary

#C6A2D7

accent

#47E0AF

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150B

muted

#7F837C

Preview Lab

Preview with #78CF4F

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

Preview Lab → · Contrast checker → · Palette generator →