#99F779#99F779

#99F779 is a very light, vivid green. Relative luminance 0.747; OKLCH L 89.0% C 0.185 H 138.3°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#99F779
RGB	rgb(153, 247, 121)
HSL	hsl(105, 89%, 72%)
HSV	hsv(105, 51%, 97%)
CMYK	cmyk(38.1%, 0%, 51%, 3.1%)
CIE-LAB	lab(89.24, -50.40, 51.49)
CIE-LCH	lch(89.24, 72.05, 134.39°)
OKLab	oklab(89% -0.1384 0.1232)
OKLCH	oklch(89% 0.185 138.3)
XYZ	xyz(49.8472, 74.6717, 29.8720)
Luminance	0.7467 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F779 #D779F7

analogous

#D8F779 #99F779 #79F798

triadic

#99F779 #7999F7 #F77999

tetradic

#99F779 #79D8F7 #D779F7 #F79879

square

#99F779 #79D8F7 #D779F7 #F79879

split-complementary

#99F779 #9879F7 #F779D8

monochromatic

#45E80E #6DF43F #99F779 #C5FAB3 #E9FDE2

Accessibility & contrast

On white

1.32

#99F779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.93

#99F779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F779

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F779	#FFFFFF	#000000	##000000
##99F779	1.00	1.32	15.93	15.93
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.93	21.00	1.00	1.00
##000000	15.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE56E

Deuteranopia (green-blind)

#F0DD82

Tritanopia (blue-blind)

#94F0DA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #99f779;
/* rgb */ color: rgb(153, 247, 121);
/* oklch */ color: oklch(89.0% 0.185 138.3);

Tailwind

colors: {
  custom: {
    50: '#bbfaa2',
    500: '#99f779',
    950: '#000000',
  },
}

SCSS

$custom: #99f779;
$custom-light: #bbfaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#99f779",
  "rgb": {
    "r": 153,
    "g": 247,
    "b": 121
  },
  "hsl": {
    "h": 104.762,
    "s": 88.732,
    "l": 72.157
  },
  "oklch": {
    "l": 0.89002,
    "c": 0.18529,
    "h": 138.3
  },
  "luminance": 0.74674
}

Semantic roles & 50–950 ramp

primary

#99F779

secondary

#AE41D3

accent

#00E5AB

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#12170F

muted

#828580

Preview Lab

Preview with #99F779

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

Preview Lab → · Contrast checker → · Palette generator →