#78EB7B#78EB7B

#78EB7B is a very light, vivid green. Relative luminance 0.648; OKLCH L 84.7% C 0.184 H 144.2°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#78EB7B
RGB	rgb(120, 235, 123)
HSL	hsl(122, 74%, 70%)
HSV	hsv(122, 49%, 92%)
CMYK	cmyk(48.9%, 0%, 47.7%, 7.8%)
CIE-LAB	lab(84.40, -54.88, 44.29)
CIE-LCH	lch(84.40, 70.53, 141.09°)
OKLab	oklab(84.68% -0.1492 0.1075)
OKLCH	oklch(84.68% 0.184 144.2)
XYZ	xyz(41.0270, 64.8367, 29.0879)
Luminance	0.6484 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EB7B #EB78E8

analogous

#AFEB78 #78EB7B #78EBB4

triadic

#78EB7B #7B78EB #EB7B78

tetradic

#78EB7B #78AFEB #EB78E8 #EBB478

square

#78EB7B #78AFEB #EB78E8 #EBB478

split-complementary

#78EB7B #B478EB #EB78AF

monochromatic

#1ECB23 #43E347 #78EB7B #ADF3AF #E3FBE3

Accessibility & contrast

On white

1.50

#78EB7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#78EB7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EB7B

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EB7B	#FFFFFF	#000000	##000000
##78EB7B	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD972

Deuteranopia (green-blind)

#DFCF83

Tritanopia (blue-blind)

#67E6D1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #78eb7b;
/* rgb */ color: rgb(120, 235, 123);
/* oklch */ color: oklch(84.7% 0.184 144.2);

Tailwind

colors: {
  custom: {
    50: '#a6f2a3',
    500: '#78eb7b',
    950: '#000000',
  },
}

SCSS

$custom: #78eb7b;
$custom-light: #a6f2a3;
$custom-dark: #000000;

JSON

{
  "hex": "#78eb7b",
  "rgb": {
    "r": 120,
    "g": 235,
    "b": 123
  },
  "hsl": {
    "h": 121.565,
    "s": 74.194,
    "l": 69.608
  },
  "oklch": {
    "l": 0.84682,
    "c": 0.18385,
    "h": 144.2
  },
  "luminance": 0.6484
}

Semantic roles & 50–950 ramp

primary

#78EB7B

secondary

#C444C0

accent

#0FD1D6

background

#FDFFFC

surface

#F7FEF6

border

#D0D6D0

text

#10170F

muted

#818580

Preview Lab

Preview with #78EB7B

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

Preview Lab → · Contrast checker → · Palette generator →