#99D241#99D241

#99D241 is a light, vivid yellow-green. Relative luminance 0.532; OKLCH L 79.7% C 0.181 H 128.6°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#99D241
RGB	rgb(153, 210, 65)
HSL	hsl(84, 62%, 54%)
HSV	hsv(84, 69%, 82%)
CMYK	cmyk(27.1%, 0%, 69%, 17.6%)
CIE-LAB	lab(78.02, -39.73, 62.82)
CIE-LCH	lch(78.02, 74.32, 122.31°)
OKLab	oklab(79.71% -0.1131 0.1418)
OKLCH	oklch(79.71% 0.181 128.6)
XYZ	xyz(37.1375, 53.2463, 13.3209)
Luminance	0.5325 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D241 #7A41D2

analogous

#D2C241 #99D241 #51D241

triadic

#99D241 #4199D2 #D24199

tetradic

#99D241 #41D2C2 #7A41D2 #D24151

square

#99D241 #41D2C2 #7A41D2 #D24151

split-complementary

#99D241 #4151D2 #C241D2

monochromatic

#567B1D #79AD29 #99D241 #B4DE72 #CEE9A4

Accessibility & contrast

On white

1.80

#99D241 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#99D241 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D241

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D241	#FFFFFF	#000000	##000000
##99D241	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC32A

Deuteranopia (green-blind)

#D4C04D

Tritanopia (blue-blind)

#9EC9B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #99d241;
/* rgb */ color: rgb(153, 210, 65);
/* oklch */ color: oklch(79.7% 0.181 128.6);

Tailwind

colors: {
  custom: {
    50: '#bbe07e',
    500: '#99d241',
    950: '#000000',
  },
}

SCSS

$custom: #99d241;
$custom-light: #bbe07e;
$custom-dark: #000000;

JSON

{
  "hex": "#99d241",
  "rgb": {
    "r": 153,
    "g": 210,
    "b": 65
  },
  "hsl": {
    "h": 83.586,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79705,
    "c": 0.18143,
    "h": 128.6
  },
  "luminance": 0.53247
}

Semantic roles & 50–950 ramp

primary

#99D241

secondary

#533483

accent

#43E583

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #99D241

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

Preview Lab → · Contrast checker → · Palette generator →