#99D44A#99D44A

#99D44A is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.3% C 0.178 H 129.5°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#99D44A
RGB	rgb(153, 212, 74)
HSL	hsl(86, 62%, 56%)
HSV	hsv(86, 65%, 83%)
CMYK	cmyk(27.8%, 0%, 65.1%, 16.9%)
CIE-LAB	lab(78.67, -39.98, 59.99)
CIE-LCH	lch(78.67, 72.09, 123.68°)
OKLab	oklab(80.25% -0.1131 0.1371)
OKLCH	oklch(80.25% 0.178 129.5)
XYZ	xyz(37.9162, 54.3527, 14.9707)
Luminance	0.5435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D44A #854AD4

analogous

#D4CA4A #99D44A #54D44A

triadic

#99D44A #4A99D4 #D44A99

tetradic

#99D44A #4AD4CA #854AD4 #D44A54

square

#99D44A #4AD4CA #854AD4 #D44A54

split-complementary

#99D44A #4A54D4 #CA4AD4

monochromatic

#59841F #7AB62B #99D44A #B5E07B #D1EBAD

Accessibility & contrast

On white

1.77

#99D44A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#99D44A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D44A

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D44A	#FFFFFF	#000000	##000000
##99D44A	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC538

Deuteranopia (green-blind)

#D5C155

Tritanopia (blue-blind)

#9DCBB8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #99d44a;
/* rgb */ color: rgb(153, 212, 74);
/* oklch */ color: oklch(80.3% 0.178 129.5);

Tailwind

colors: {
  custom: {
    50: '#bbe183',
    500: '#99d44a',
    950: '#000000',
  },
}

SCSS

$custom: #99d44a;
$custom-light: #bbe183;
$custom-dark: #000000;

JSON

{
  "hex": "#99d44a",
  "rgb": {
    "r": 153,
    "g": 212,
    "b": 74
  },
  "hsl": {
    "h": 85.652,
    "s": 61.607,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80251,
    "c": 0.17772,
    "h": 129.5
  },
  "luminance": 0.54354
}

Semantic roles & 50–950 ramp

primary

#99D44A

secondary

#5B378B

accent

#43E588

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D44A

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

Preview Lab → · Contrast checker → · Palette generator →