#99D84A#99D84A

#99D84A is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.2% C 0.183 H 130.2°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#99D84A
RGB	rgb(153, 216, 74)
HSL	hsl(87, 65%, 57%)
HSV	hsv(87, 66%, 85%)
CMYK	cmyk(29.2%, 0%, 65.7%, 15.3%)
CIE-LAB	lab(79.83, -41.73, 61.22)
CIE-LCH	lch(79.83, 74.10, 124.28°)
OKLab	oklab(81.19% -0.1179 0.1397)
OKLCH	oklch(81.19% 0.183 130.2)
XYZ	xyz(38.9285, 56.3773, 15.3081)
Luminance	0.5638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D84A #894AD8

analogous

#D8D04A #99D84A #52D84A

triadic

#99D84A #4A99D8 #D84A99

tetradic

#99D84A #4AD8D0 #894AD8 #D84A52

square

#99D84A #4AD8D0 #894AD8 #D84A52

split-complementary

#99D84A #4A52D8 #D04AD8

monochromatic

#5A8A1E #7BBC29 #99D84A #B5E37C #D2EEAF

Accessibility & contrast

On white

1.71

#99D84A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#99D84A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D84A

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D84A	#FFFFFF	#000000	##000000
##99D84A	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C937

Deuteranopia (green-blind)

#D9C456

Tritanopia (blue-blind)

#9DCFBB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #99d84a;
/* rgb */ color: rgb(153, 216, 74);
/* oklch */ color: oklch(81.2% 0.183 130.2);

Tailwind

colors: {
  custom: {
    50: '#bbe483',
    500: '#99d84a',
    950: '#000000',
  },
}

SCSS

$custom: #99d84a;
$custom-light: #bbe483;
$custom-dark: #000000;

JSON

{
  "hex": "#99d84a",
  "rgb": {
    "r": 153,
    "g": 216,
    "b": 74
  },
  "hsl": {
    "h": 86.62,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81194,
    "c": 0.18281,
    "h": 130.2
  },
  "luminance": 0.56378
}

Semantic roles & 50–950 ramp

primary

#99D84A

secondary

#5E3690

accent

#40E88A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D84A

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

Preview Lab → · Contrast checker → · Palette generator →