#77EF78#77EF78

#77EF78 is a very light, vivid green. Relative luminance 0.670; OKLCH L 85.6% C 0.192 H 143.8°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#77EF78
RGB	rgb(119, 239, 120)
HSL	hsl(121, 79%, 70%)
HSV	hsv(121, 50%, 94%)
CMYK	cmyk(50.2%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(85.51, -57.11, 47.09)
CIE-LCH	lch(85.51, 74.02, 140.50°)
OKLab	oklab(85.57% -0.1553 0.1136)
OKLCH	oklch(85.57% 0.192 143.8)
XYZ	xyz(41.8622, 67.0078, 28.4935)
Luminance	0.6701 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77EF78 #EF77EE

analogous

#B2EF77 #77EF78 #77EFB4

triadic

#77EF78 #7877EF #EF7877

tetradic

#77EF78 #77B2EF #EF77EE #EFB477

square

#77EF78 #77B2EF #EF77EE #EFB477

split-complementary

#77EF78 #B477EF #EF77B2

monochromatic

#19D31A #40E942 #77EF78 #AEF5AE #E4FCE4

Accessibility & contrast

On white

1.46

#77EF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#77EF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77EF78

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77EF78	#FFFFFF	#000000	##000000
##77EF78	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)

#F3DC6E

Deuteranopia (green-blind)

#E3D280

Tritanopia (blue-blind)

#66E9D3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #77ef78;
/* rgb */ color: rgb(119, 239, 120);
/* oklch */ color: oklch(85.6% 0.192 143.8);

Tailwind

colors: {
  custom: {
    50: '#a6f5a1',
    500: '#77ef78',
    950: '#000000',
  },
}

SCSS

$custom: #77ef78;
$custom-light: #a6f5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#77ef78",
  "rgb": {
    "r": 119,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 120.5,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.85568,
    "c": 0.19238,
    "h": 143.8
  },
  "luminance": 0.67011
}

Semantic roles & 50–950 ramp

primary

#77EF78

secondary

#C842C7

accent

#0AD9DB

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#10170F

muted

#818580

Preview Lab

Preview with #77EF78

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

Preview Lab → · Contrast checker → · Palette generator →