#99D253#99D253

#99D253 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 79.9% C 0.168 H 129.9°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#99D253
RGB	rgb(153, 210, 83)
HSL	hsl(87, 59%, 57%)
HSV	hsv(87, 60%, 82%)
CMYK	cmyk(27.1%, 0%, 60.5%, 17.6%)
CIE-LAB	lab(78.16, -38.36, 55.68)
CIE-LCH	lch(78.16, 67.62, 124.56°)
OKLab	oklab(79.87% -0.1079 0.1291)
OKLCH	oklch(79.87% 0.168 129.9)
XYZ	xyz(37.7445, 53.4891, 16.5177)
Luminance	0.5349 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D253 #8C53D2

analogous

#D2CB53 #99D253 #5AD253

triadic

#99D253 #5399D2 #D25399

tetradic

#99D253 #53D2CB #8C53D2 #D2535A

square

#99D253 #53D2CB #8C53D2 #D2535A

split-complementary

#99D253 #535AD2 #CB53D2

monochromatic

#5A8723 #7BB830 #99D253 #B6DF84 #D3EBB4

Accessibility & contrast

On white

1.80

#99D253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#99D253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D253

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D253	#FFFFFF	#000000	##000000
##99D253	1.00	1.80	11.70	11.70
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC445

Deuteranopia (green-blind)

#D3C05C

Tritanopia (blue-blind)

#9DCAB7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #99d253;
/* rgb */ color: rgb(153, 210, 83);
/* oklch */ color: oklch(79.9% 0.168 129.9);

Tailwind

colors: {
  custom: {
    50: '#bae088',
    500: '#99d253',
    950: '#000000',
  },
}

SCSS

$custom: #99d253;
$custom-light: #bae088;
$custom-dark: #000000;

JSON

{
  "hex": "#99d253",
  "rgb": {
    "r": 153,
    "g": 210,
    "b": 83
  },
  "hsl": {
    "h": 86.929,
    "s": 58.525,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79866,
    "c": 0.16822,
    "h": 129.9
  },
  "luminance": 0.5349
}

Semantic roles & 50–950 ramp

primary

#99D253

secondary

#603B8E

accent

#46E28C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #99D253

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

Preview Lab → · Contrast checker → · Palette generator →