#78EE8B#78EE8B

#78EE8B is a very light, vivid green. Relative luminance 0.670; OKLCH L 85.7% C 0.173 H 147.4°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#78EE8B
RGB	rgb(120, 238, 139)
HSL	hsl(130, 78%, 70%)
HSV	hsv(130, 50%, 93%)
CMYK	cmyk(49.6%, 0%, 41.6%, 6.7%)
CIE-LAB	lab(85.51, -53.75, 37.89)
CIE-LCH	lch(85.51, 65.76, 144.82°)
OKLab	oklab(85.66% -0.1459 0.0935)
OKLCH	oklch(85.66% 0.173 147.4)
XYZ	xyz(42.9779, 67.0029, 35.0892)
Luminance	0.6701 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EE8B #EE78DB

analogous

#A0EE78 #78EE8B #78EEC6

triadic

#78EE8B #8B78EE #EE8B78

tetradic

#78EE8B #78A0EE #EE78DB #EEC678

square

#78EE8B #78A0EE #EE78DB #EEC678

split-complementary

#78EE8B #C678EE #EE78A0

monochromatic

#1AD138 #42E75C #78EE8B #AEF5BA #E4FCE8

Accessibility & contrast

On white

1.46

#78EE8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#78EE8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EE8B

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EE8B	#FFFFFF	#000000	##000000
##78EE8B	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DD84

Deuteranopia (green-blind)

#E0D191

Tritanopia (blue-blind)

#63EAD6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #78ee8b;
/* rgb */ color: rgb(120, 238, 139);
/* oklch */ color: oklch(85.7% 0.173 147.4);

Tailwind

colors: {
  custom: {
    50: '#a6f4ae',
    500: '#78ee8b',
    950: '#000000',
  },
}

SCSS

$custom: #78ee8b;
$custom-light: #a6f4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#78ee8b",
  "rgb": {
    "r": 120,
    "g": 238,
    "b": 139
  },
  "hsl": {
    "h": 129.661,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.8566,
    "c": 0.17323,
    "h": 147.4
  },
  "luminance": 0.67006
}

Semantic roles & 50–950 ramp

primary

#78EE8B

secondary

#C743B2

accent

#0CB9DA

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#101710

muted

#818581

Preview Lab

Preview with #78EE8B

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

Preview Lab → · Contrast checker → · Palette generator →