#99D04F#99D04F

#99D04F is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.4% C 0.169 H 129.2°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#99D04F
RGB	rgb(153, 208, 79)
HSL	hsl(86, 58%, 56%)
HSV	hsv(86, 62%, 82%)
CMYK	cmyk(26.4%, 0%, 62%, 18.4%)
CIE-LAB	lab(77.55, -37.80, 56.72)
CIE-LCH	lch(77.55, 68.16, 123.68°)
OKLab	oklab(79.36% -0.1067 0.1308)
OKLCH	oklch(79.36% 0.169 129.2)
XYZ	xyz(37.1038, 52.4477, 15.5642)
Luminance	0.5245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D04F #864FD0

analogous

#D0C74F #99D04F #59D04F

triadic

#99D04F #4F99D0 #D04F99

tetradic

#99D04F #4FD0C7 #864FD0 #D04F59

square

#99D04F #4FD0C7 #864FD0 #D04F59

split-complementary

#99D04F #4F59D0 #C74FD0

monochromatic

#598223 #7BB230 #99D04F #B5DD7F #D1EAB0

Accessibility & contrast

On white

1.83

#99D04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#99D04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D04F

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D04F	#FFFFFF	#000000	##000000
##99D04F	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C240

Deuteranopia (green-blind)

#D2BE59

Tritanopia (blue-blind)

#9DC7B5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #99d04f;
/* rgb */ color: rgb(153, 208, 79);
/* oklch */ color: oklch(79.4% 0.169 129.2);

Tailwind

colors: {
  custom: {
    50: '#bade86',
    500: '#99d04f',
    950: '#000000',
  },
}

SCSS

$custom: #99d04f;
$custom-light: #bade86;
$custom-dark: #000000;

JSON

{
  "hex": "#99d04f",
  "rgb": {
    "r": 153,
    "g": 208,
    "b": 79
  },
  "hsl": {
    "h": 85.581,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79356,
    "c": 0.16879,
    "h": 129.2
  },
  "luminance": 0.52449
}

Semantic roles & 50–950 ramp

primary

#99D04F

secondary

#5C3A89

accent

#47E189

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D04F

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

Preview Lab → · Contrast checker → · Palette generator →