#77FF4E#77FF4E

#77FF4E is a very light, highly saturated green. Relative luminance 0.760; OKLCH L 89.0% C 0.244 H 139.4°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#77FF4E
RGB	rgb(119, 255, 78)
HSL	hsl(106, 100%, 65%)
HSV	hsv(106, 69%, 100%)
CMYK	cmyk(53.3%, 0%, 69.4%, 0%)
CIE-LAB	lab(89.85, -67.32, 69.74)
CIE-LCH	lch(89.85, 96.93, 133.99°)
OKLab	oklab(89.02% -0.1851 0.1585)
OKLCH	oklch(89.02% 0.244 139.4)
XYZ	xyz(44.7411, 75.9884, 19.5158)
Luminance	0.7599 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77FF4E #D64EFF

analogous

#CFFF4E #77FF4E #4EFF7E

triadic

#77FF4E #4E77FF #FF4E77

tetradic

#77FF4E #4ECFFF #D64EFF #FF7E4E

square

#77FF4E #4ECFFF #D64EFF #FF7E4E

split-complementary

#77FF4E #7E4EFF #FF4ECF

monochromatic

#31D300 #48FF11 #77FF4E #A6FF8B #D5FFC8

Accessibility & contrast

On white

1.30

#77FF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#77FF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77FF4E

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77FF4E	#FFFFFF	#000000	##000000
##77FF4E	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)

#FFE932

Deuteranopia (green-blind)

#F5DE5F

Tritanopia (blue-blind)

#69F7DC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #77ff4e;
/* rgb */ color: rgb(119, 255, 78);
/* oklch */ color: oklch(89.0% 0.244 139.4);

Tailwind

colors: {
  custom: {
    50: '#aaff89',
    500: '#77ff4e',
    950: '#000000',
  },
}

SCSS

$custom: #77ff4e;
$custom-light: #aaff89;
$custom-dark: #000000;

JSON

{
  "hex": "#77ff4e",
  "rgb": {
    "r": 119,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 106.102,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89016,
    "c": 0.24367,
    "h": 139.4
  },
  "luminance": 0.75992
}

Semantic roles & 50–950 ramp

primary

#77FF4E

secondary

#A624CD

accent

#00E6B0

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11180C

muted

#81867F

Preview Lab

Preview with #77FF4E

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

Preview Lab → · Contrast checker → · Palette generator →