#78E787#78E787

#78E787 is a very light, vivid green. Relative luminance 0.629; OKLCH L 83.9% C 0.167 H 146.8°. Best body text is #000000 at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#78E787
RGB	rgb(120, 231, 135)
HSL	hsl(128, 70%, 69%)
HSV	hsv(128, 48%, 91%)
CMYK	cmyk(48.1%, 0%, 41.6%, 9.4%)
CIE-LAB	lab(83.39, -51.54, 37.13)
CIE-LCH	lch(83.39, 63.52, 144.23°)
OKLab	oklab(83.91% -0.1399 0.0916)
OKLCH	oklch(83.91% 0.167 146.8)
XYZ	xyz(40.6925, 62.8911, 32.9119)
Luminance	0.6289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E787 #E778D8

analogous

#A1E778 #78E787 #78E7BF

triadic

#78E787 #8778E7 #E78778

tetradic

#78E787 #78A1E7 #E778D8 #E7BF78

square

#78E787 #78A1E7 #E778D8 #E7BF78

split-complementary

#78E787 #BF78E7 #E778A1

monochromatic

#23C238 #44DE59 #78E787 #ACF0B5 #E0F9E3

Accessibility & contrast

On white

1.55

#78E787 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.58

#78E787 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E787

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E787	#FFFFFF	#000000	##000000
##78E787	1.00	1.55	13.58	13.58
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.58	21.00	1.00	1.00
##000000	13.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD680

Deuteranopia (green-blind)

#DACC8D

Tritanopia (blue-blind)

#65E3CF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #78e787;
/* rgb */ color: rgb(120, 231, 135);
/* oklch */ color: oklch(83.9% 0.167 146.8);

Tailwind

colors: {
  custom: {
    50: '#a5efab',
    500: '#78e787',
    950: '#000000',
  },
}

SCSS

$custom: #78e787;
$custom-light: #a5efab;
$custom-dark: #000000;

JSON

{
  "hex": "#78e787",
  "rgb": {
    "r": 120,
    "g": 231,
    "b": 135
  },
  "hsl": {
    "h": 128.108,
    "s": 69.811,
    "l": 68.824
  },
  "oklch": {
    "l": 0.83906,
    "c": 0.16725,
    "h": 146.8
  },
  "luminance": 0.62894
}

Semantic roles & 50–950 ramp

primary

#78E787

secondary

#BF44AE

accent

#14B8D2

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#101610

muted

#818581

Preview Lab

Preview with #78E787

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

Preview Lab → · Contrast checker → · Palette generator →