#78EC5A#78EC5A

#78EC5A is a very light, highly saturated green. Relative luminance 0.647; OKLCH L 84.5% C 0.213 H 139.7°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#78EC5A
RGB	rgb(120, 236, 90)
HSL	hsl(108, 79%, 64%)
HSV	hsv(108, 62%, 93%)
CMYK	cmyk(49.2%, 0%, 61.9%, 7.5%)
CIE-LAB	lab(84.34, -59.10, 59.16)
CIE-LCH	lch(84.34, 83.63, 134.97°)
OKLab	oklab(84.52% -0.1622 0.1375)
OKLCH	oklch(84.52% 0.213 139.7)
XYZ	xyz(39.5851, 64.7193, 20.0770)
Luminance	0.6472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EC5A #CE5AEC

analogous

#C1EC5A #78EC5A #5AEC85

triadic

#78EC5A #5A78EC #EC5A78

tetradic

#78EC5A #5AC1EC #CE5AEC #EC855A

square

#78EC5A #5AC1EC #CE5AEC #EC855A

split-complementary

#78EC5A #855AEC #EC5AC1

monochromatic

#36B715 #4BE623 #78EC5A #A5F291 #D2F9C8

Accessibility & contrast

On white

1.51

#78EC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#78EC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EC5A

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EC5A	#FFFFFF	#000000	##000000
##78EC5A	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D949

Deuteranopia (green-blind)

#E3CF66

Tritanopia (blue-blind)

#6DE5CD

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #78ec5a;
/* rgb */ color: rgb(120, 236, 90);
/* oklch */ color: oklch(84.5% 0.213 139.7);

Tailwind

colors: {
  custom: {
    50: '#a8f38e',
    500: '#78ec5a',
    950: '#000000',
  },
}

SCSS

$custom: #78ec5a;
$custom-light: #a8f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#78ec5a",
  "rgb": {
    "r": 120,
    "g": 236,
    "b": 90
  },
  "hsl": {
    "h": 107.671,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84517,
    "c": 0.21264,
    "h": 139.7
  },
  "luminance": 0.64722
}

Semantic roles & 50–950 ramp

primary

#78EC5A

secondary

#9B34B6

accent

#0ADCB1

background

#FDFFFC

surface

#F7FEF4

border

#D0D6CE

text

#10170D

muted

#81857F

Preview Lab

Preview with #78EC5A

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

Preview Lab → · Contrast checker → · Palette generator →