#99FF8A#99FF8A

#99FF8A is a very light, vivid green. Relative luminance 0.801; OKLCH L 91.1% C 0.181 H 141.2°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#99FF8A
RGB	rgb(153, 255, 138)
HSL	hsl(112, 100%, 77%)
HSV	hsv(112, 46%, 100%)
CMYK	cmyk(40%, 0%, 45.9%, 0%)
CIE-LAB	lab(91.74, -51.61, 46.59)
CIE-LCH	lch(91.74, 69.53, 137.93°)
OKLab	oklab(91.11% -0.1409 0.1132)
OKLCH	oklch(91.11% 0.181 141.2)
XYZ	xyz(53.4821, 80.1242, 36.6873)
Luminance	0.8013 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99FF8A #F08AFF

analogous

#D3FF8A #99FF8A #8AFFB6

triadic

#99FF8A #8A99FF #FF8A99

tetradic

#99FF8A #8AD3FF #F08AFF #FFB68A

square

#99FF8A #8AD3FF #F08AFF #FFB68A

split-complementary

#99FF8A #B68AFF #FF8AD3

monochromatic

#2EFF10 #64FF4D #99FF8A #CEFFC7 #E4FFE0

Accessibility & contrast

On white

1.23

#99FF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.03

#99FF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99FF8A

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99FF8A	#FFFFFF	#000000	##000000
##99FF8A	1.00	1.23	17.03	17.03
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.03	21.00	1.00	1.00
##000000	17.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED81

Deuteranopia (green-blind)

#F6E492

Tritanopia (blue-blind)

#90F9E3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #99ff8a;
/* rgb */ color: rgb(153, 255, 138);
/* oklch */ color: oklch(91.1% 0.181 141.2);

Tailwind

colors: {
  custom: {
    50: '#bcffae',
    500: '#99ff8a',
    950: '#000000',
  },
}

SCSS

$custom: #99ff8a;
$custom-light: #bcffae;
$custom-dark: #000000;

JSON

{
  "hex": "#99ff8a",
  "rgb": {
    "r": 153,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 112.308,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.91109,
    "c": 0.18077,
    "h": 141.2
  },
  "luminance": 0.80127
}

Semantic roles & 50–950 ramp

primary

#99FF8A

secondary

#CD4EE0

accent

#00E6C8

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#121810

muted

#828681

Preview Lab

Preview with #99FF8A

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

Preview Lab → · Contrast checker → · Palette generator →