#99D650#99D650

#99D650 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.8% C 0.176 H 130.3°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#99D650
RGB	rgb(153, 214, 80)
HSL	hsl(87, 62%, 58%)
HSV	hsv(87, 63%, 84%)
CMYK	cmyk(28.5%, 0%, 62.6%, 16.1%)
CIE-LAB	lab(79.30, -40.39, 58.21)
CIE-LCH	lch(79.30, 70.85, 124.76°)
OKLab	oklab(80.78% -0.1137 0.1341)
OKLCH	oklch(80.78% 0.176 130.3)
XYZ	xyz(38.6311, 55.4435, 16.2542)
Luminance	0.5544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D650 #8D50D6

analogous

#D6D050 #99D650 #56D650

triadic

#99D650 #5099D6 #D65099

tetradic

#99D650 #50D6D0 #8D50D6 #D65056

square

#99D650 #50D6D0 #8D50D6 #D65056

split-complementary

#99D650 #5056D6 #D050D6

monochromatic

#5B8B21 #7BBD2C #99D650 #B6E282 #D3EDB3

Accessibility & contrast

On white

1.74

#99D650 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#99D650 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D650

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D650	#FFFFFF	#000000	##000000
##99D650	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)

#DFC740

Deuteranopia (green-blind)

#D7C35A

Tritanopia (blue-blind)

#9CCDBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #99d650;
/* rgb */ color: rgb(153, 214, 80);
/* oklch */ color: oklch(80.8% 0.176 130.3);

Tailwind

colors: {
  custom: {
    50: '#bbe387',
    500: '#99d650',
    950: '#000000',
  },
}

SCSS

$custom: #99d650;
$custom-light: #bbe387;
$custom-dark: #000000;

JSON

{
  "hex": "#99d650",
  "rgb": {
    "r": 153,
    "g": 214,
    "b": 80
  },
  "hsl": {
    "h": 87.313,
    "s": 62.037,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80778,
    "c": 0.17581,
    "h": 130.3
  },
  "luminance": 0.55445
}

Semantic roles & 50–950 ramp

primary

#99D650

secondary

#613991

accent

#43E58D

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #99D650

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

Preview Lab → · Contrast checker → · Palette generator →