#78E45B#78E45B

#78E45B is a very light, highly saturated green. Relative luminance 0.602; OKLCH L 82.6% C 0.202 H 139.5°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#78E45B
RGB	rgb(120, 228, 91)
HSL	hsl(107, 72%, 63%)
HSV	hsv(107, 60%, 89%)
CMYK	cmyk(47.4%, 0%, 60.1%, 10.6%)
CIE-LAB	lab(81.96, -55.95, 56.07)
CIE-LCH	lch(81.96, 79.21, 134.94°)
OKLab	oklab(82.57% -0.1535 0.131)
OKLCH	oklch(82.57% 0.202 139.5)
XYZ	xyz(37.3760, 60.2326, 19.5521)
Luminance	0.6024 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E45B #C75BE4

analogous

#BDE45B #78E45B #5BE482

triadic

#78E45B #5B78E4 #E45B78

tetradic

#78E45B #5BBDE4 #C75BE4 #E4825B

square

#78E45B #5BBDE4 #C75BE4 #E4825B

split-complementary

#78E45B #825BE4 #E45BBD

monochromatic

#3AA91C #4DDB26 #78E45B #A3ED90 #CFF5C4

Accessibility & contrast

On white

1.61

#78E45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#78E45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E45B

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E45B	#FFFFFF	#000000	##000000
##78E45B	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD24C

Deuteranopia (green-blind)

#DCC866

Tritanopia (blue-blind)

#6FDDC7

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #78e45b;
/* rgb */ color: rgb(120, 228, 91);
/* oklch */ color: oklch(82.6% 0.202 139.5);

Tailwind

colors: {
  custom: {
    50: '#a7ed8e',
    500: '#78e45b',
    950: '#000000',
  },
}

SCSS

$custom: #78e45b;
$custom-light: #a7ed8e;
$custom-dark: #000000;

JSON

{
  "hex": "#78e45b",
  "rgb": {
    "r": 120,
    "g": 228,
    "b": 91
  },
  "hsl": {
    "h": 107.299,
    "s": 71.728,
    "l": 62.549
  },
  "oklch": {
    "l": 0.8257,
    "c": 0.20186,
    "h": 139.5
  },
  "luminance": 0.60235
}

Semantic roles & 50–950 ramp

primary

#78E45B

secondary

#9239AB

accent

#12D4AB

background

#FDFFFC

surface

#F7FEF4

border

#D0D6CE

text

#10160D

muted

#81857F

Preview Lab

Preview with #78E45B

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

Preview Lab → · Contrast checker → · Palette generator →