#77FF4F#77FF4F

#77FF4F is a very light, highly saturated green. Relative luminance 0.760; OKLCH L 89.0% C 0.243 H 139.5°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#77FF4F
RGB	rgb(119, 255, 79)
HSL	hsl(106, 100%, 65%)
HSV	hsv(106, 69%, 100%)
CMYK	cmyk(53.3%, 0%, 69%, 0%)
CIE-LAB	lab(89.86, -67.24, 69.39)
CIE-LCH	lch(89.86, 96.62, 134.10°)
OKLab	oklab(89.02% -0.1848 0.1579)
OKLCH	oklch(89.02% 0.243 139.5)
XYZ	xyz(44.7772, 76.0028, 19.7060)
Luminance	0.7601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77FF4F #D74FFF

analogous

#CFFF4F #77FF4F #4FFF7F

triadic

#77FF4F #4F77FF #FF4F77

tetradic

#77FF4F #4FCFFF #D74FFF #FF7F4F

square

#77FF4F #4FCFFF #D74FFF #FF7F4F

split-complementary

#77FF4F #7F4FFF #FF4FCF

monochromatic

#30D400 #48FF12 #77FF4F #A6FF8C #D6FFC9

Accessibility & contrast

On white

1.30

#77FF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#77FF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77FF4F

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77FF4F	#FFFFFF	#000000	##000000
##77FF4F	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE933

Deuteranopia (green-blind)

#F5DE60

Tritanopia (blue-blind)

#69F7DC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #77ff4f;
/* rgb */ color: rgb(119, 255, 79);
/* oklch */ color: oklch(89.0% 0.243 139.5);

Tailwind

colors: {
  custom: {
    50: '#aaff89',
    500: '#77ff4f',
    950: '#000000',
  },
}

SCSS

$custom: #77ff4f;
$custom-light: #aaff89;
$custom-dark: #000000;

JSON

{
  "hex": "#77ff4f",
  "rgb": {
    "r": 119,
    "g": 255,
    "b": 79
  },
  "hsl": {
    "h": 106.364,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89024,
    "c": 0.24307,
    "h": 139.5
  },
  "luminance": 0.76006
}

Semantic roles & 50–950 ramp

primary

#77FF4F

secondary

#A724CE

accent

#00E6B1

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11180C

muted

#81867F

Preview Lab

Preview with #77FF4F

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

Preview Lab → · Contrast checker → · Palette generator →