#99D64F#99D64F

#99D64F is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.8% C 0.177 H 130.2°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#99D64F
RGB	rgb(153, 214, 79)
HSL	hsl(87, 62%, 57%)
HSV	hsv(87, 63%, 84%)
CMYK	cmyk(28.5%, 0%, 63.1%, 16.1%)
CIE-LAB	lab(79.29, -40.47, 58.62)
CIE-LCH	lch(79.29, 71.23, 124.62°)
OKLab	oklab(80.77% -0.114 0.1348)
OKLCH	oklch(80.77% 0.177 130.2)
XYZ	xyz(38.5944, 55.4289, 16.0610)
Luminance	0.5543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D64F #8C4FD6

analogous

#D6CF4F #99D64F #56D64F

triadic

#99D64F #4F99D6 #D64F99

tetradic

#99D64F #4FD6CF #8C4FD6 #D64F56

square

#99D64F #4FD6CF #8C4FD6 #D64F56

split-complementary

#99D64F #4F56D6 #CF4FD6

monochromatic

#5A8A20 #7BBC2C #99D64F #B6E281 #D3EDB2

Accessibility & contrast

On white

1.74

#99D64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#99D64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D64F

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D64F	#FFFFFF	#000000	##000000
##99D64F	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC73E

Deuteranopia (green-blind)

#D7C359

Tritanopia (blue-blind)

#9CCDBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #99d64f;
/* rgb */ color: rgb(153, 214, 79);
/* oklch */ color: oklch(80.8% 0.177 130.2);

Tailwind

colors: {
  custom: {
    50: '#bbe386',
    500: '#99d64f',
    950: '#000000',
  },
}

SCSS

$custom: #99d64f;
$custom-light: #bbe386;
$custom-dark: #000000;

JSON

{
  "hex": "#99d64f",
  "rgb": {
    "r": 153,
    "g": 214,
    "b": 79
  },
  "hsl": {
    "h": 87.111,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80768,
    "c": 0.17657,
    "h": 130.2
  },
  "luminance": 0.5543
}

Semantic roles & 50–950 ramp

primary

#99D64F

secondary

#603990

accent

#43E58C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #99D64F

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

Preview Lab → · Contrast checker → · Palette generator →