#99F352#99F352

#99F352 is a very light, highly saturated yellow-green. Relative luminance 0.715; OKLCH L 87.6% C 0.211 H 134.0°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#99F352
RGB	rgb(153, 243, 82)
HSL	hsl(94, 87%, 64%)
HSV	hsv(94, 66%, 95%)
CMYK	cmyk(37%, 0%, 66.3%, 4.7%)
CIE-LAB	lab(87.72, -52.49, 66.44)
CIE-LCH	lch(87.72, 84.67, 128.31°)
OKLab	oklab(87.64% -0.1467 0.1517)
OKLCH	oklch(87.64% 0.211 134)
XYZ	xyz(46.7096, 71.4805, 19.3170)
Luminance	0.7148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F352 #AC52F3

analogous

#EAF352 #99F352 #52F35B

triadic

#99F352 #5299F3 #F35299

tetradic

#99F352 #52EAF3 #AC52F3 #F35B52

square

#99F352 #52EAF3 #AC52F3 #F35B52

split-complementary

#99F352 #5B52F3 #F352EA

monochromatic

#5BBD0D #77EF19 #99F352 #BBF78B #DCFBC4

Accessibility & contrast

On white

1.37

#99F352 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#99F352 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F352

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F352	#FFFFFF	#000000	##000000
##99F352	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE13B

Deuteranopia (green-blind)

#F0D960

Tritanopia (blue-blind)

#98EAD2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #99f352;
/* rgb */ color: rgb(153, 243, 82);
/* oklch */ color: oklch(87.6% 0.211 134.0);

Tailwind

colors: {
  custom: {
    50: '#bdf78a',
    500: '#99f352',
    950: '#000000',
  },
}

SCSS

$custom: #99f352;
$custom-light: #bdf78a;
$custom-dark: #000000;

JSON

{
  "hex": "#99f352",
  "rgb": {
    "r": 153,
    "g": 243,
    "b": 82
  },
  "hsl": {
    "h": 93.54,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.87643,
    "c": 0.21099,
    "h": 134
  },
  "luminance": 0.71483
}

Semantic roles & 50–950 ramp

primary

#99F352

secondary

#7D2EBC

accent

#02E480

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #99F352

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

Preview Lab → · Contrast checker → · Palette generator →