#78EA8A#78EA8A

#78EA8A is a very light, vivid green. Relative luminance 0.647; OKLCH L 84.7% C 0.169 H 147.3°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#78EA8A
RGB	rgb(120, 234, 138)
HSL	hsl(129, 73%, 69%)
HSV	hsv(129, 49%, 92%)
CMYK	cmyk(48.7%, 0%, 41%, 8.2%)
CIE-LAB	lab(84.31, -52.29, 36.84)
CIE-LCH	lch(84.31, 63.97, 144.84°)
OKLab	oklab(84.68% -0.1419 0.091)
OKLCH	oklch(84.68% 0.169 147.3)
XYZ	xyz(41.7535, 64.6705, 34.3223)
Luminance	0.6467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EA8A #EA78D8

analogous

#9FEA78 #78EA8A #78EAC3

triadic

#78EA8A #8A78EA #EA8A78

tetradic

#78EA8A #789FEA #EA78D8 #EAC378

square

#78EA8A #789FEA #EA78D8 #EAC378

split-complementary

#78EA8A #C378EA #EA789F

monochromatic

#1FC83A #43E25C #78EA8A #ADF2B8 #E2FAE6

Accessibility & contrast

On white

1.51

#78EA8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#78EA8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EA8A

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EA8A	#FFFFFF	#000000	##000000
##78EA8A	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD983

Deuteranopia (green-blind)

#DCCE90

Tritanopia (blue-blind)

#64E6D2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #78ea8a;
/* rgb */ color: rgb(120, 234, 138);
/* oklch */ color: oklch(84.7% 0.169 147.3);

Tailwind

colors: {
  custom: {
    50: '#a6f1ad',
    500: '#78ea8a',
    950: '#000000',
  },
}

SCSS

$custom: #78ea8a;
$custom-light: #a6f1ad;
$custom-dark: #000000;

JSON

{
  "hex": "#78ea8a",
  "rgb": {
    "r": 120,
    "g": 234,
    "b": 138
  },
  "hsl": {
    "h": 129.474,
    "s": 73.077,
    "l": 69.412
  },
  "oklch": {
    "l": 0.8468,
    "c": 0.16861,
    "h": 147.3
  },
  "luminance": 0.64674
}

Semantic roles & 50–950 ramp

primary

#78EA8A

secondary

#C244AE

accent

#10B6D5

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#101710

muted

#818581

Preview Lab

Preview with #78EA8A

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

Preview Lab → · Contrast checker → · Palette generator →