#78D899#78D899

#78D899 is a light, vivid green. Relative luminance 0.554; OKLCH L 80.7% C 0.129 H 153.7°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#78D899
RGB	rgb(120, 216, 153)
HSL	hsl(141, 55%, 66%)
HSV	hsv(141, 44%, 85%)
CMYK	cmyk(44.4%, 0%, 29.2%, 15.3%)
CIE-LAB	lab(79.27, -42.16, 22.45)
CIE-LCH	lch(79.27, 47.76, 151.97°)
OKLab	oklab(80.65% -0.1152 0.0569)
OKLCH	oklch(80.65% 0.129 153.7)
XYZ	xyz(38.0488, 55.4020, 38.8195)
Luminance	0.5541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D899 #D878B7

analogous

#87D878 #78D899 #78D8C9

triadic

#78D899 #9978D8 #D89978

tetradic

#78D899 #7887D8 #D878B7 #D8C978

square

#78D899 #7887D8 #D878B7 #D8C978

split-complementary

#78D899 #C978D8 #D87887

monochromatic

#30A658 #49CA75 #78D899 #A7E6BD #D7F3E1

Accessibility & contrast

On white

1.74

#78D899 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#78D899 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D899

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D899	#FFFFFF	#000000	##000000
##78D899	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CA95

Deuteranopia (green-blind)

#CAC09D

Tritanopia (blue-blind)

#64D6C7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #78d899;
/* rgb */ color: rgb(120, 216, 153);
/* oklch */ color: oklch(80.7% 0.129 153.7);

Tailwind

colors: {
  custom: {
    50: '#a4e4b7',
    500: '#78d899',
    950: '#000000',
  },
}

SCSS

$custom: #78d899;
$custom-light: #a4e4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#78d899",
  "rgb": {
    "r": 120,
    "g": 216,
    "b": 153
  },
  "hsl": {
    "h": 140.625,
    "s": 55.172,
    "l": 65.882
  },
  "oklch": {
    "l": 0.80652,
    "c": 0.12854,
    "h": 153.7
  },
  "luminance": 0.55405
}

Semantic roles & 50–950 ramp

primary

#78D899

secondary

#A94B89

accent

#238CC3

background

#FCFEFD

surface

#F6FCF8

border

#D0D5D1

text

#101611

muted

#808481

Preview Lab

Preview with #78D899

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

Preview Lab → · Contrast checker → · Palette generator →