#99D252#99D252

#99D252 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 79.9% C 0.169 H 129.8°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#99D252
RGB	rgb(153, 210, 82)
HSL	hsl(87, 59%, 57%)
HSV	hsv(87, 61%, 82%)
CMYK	cmyk(27.1%, 0%, 61%, 17.6%)
CIE-LAB	lab(78.15, -38.44, 56.10)
CIE-LCH	lch(78.15, 68.01, 124.42°)
OKLab	oklab(79.86% -0.1082 0.1298)
OKLCH	oklch(79.86% 0.169 129.8)
XYZ	xyz(37.7062, 53.4737, 16.3159)
Luminance	0.5347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D252 #8B52D2

analogous

#D2CB52 #99D252 #59D252

triadic

#99D252 #5299D2 #D25299

tetradic

#99D252 #52D2CB #8B52D2 #D25259

square

#99D252 #52D2CB #8B52D2 #D25259

split-complementary

#99D252 #5259D2 #CB52D2

monochromatic

#5A8723 #7BB730 #99D252 #B6DF83 #D2EBB3

Accessibility & contrast

On white

1.80

#99D252 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#99D252 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D252

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D252	#FFFFFF	#000000	##000000
##99D252	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC443

Deuteranopia (green-blind)

#D3C05B

Tritanopia (blue-blind)

#9DCAB7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #99d252;
/* rgb */ color: rgb(153, 210, 82);
/* oklch */ color: oklch(79.9% 0.169 129.8);

Tailwind

colors: {
  custom: {
    50: '#bae087',
    500: '#99d252',
    950: '#000000',
  },
}

SCSS

$custom: #99d252;
$custom-light: #bae087;
$custom-dark: #000000;

JSON

{
  "hex": "#99d252",
  "rgb": {
    "r": 153,
    "g": 210,
    "b": 82
  },
  "hsl": {
    "h": 86.719,
    "s": 58.716,
    "l": 57.255
  },
  "oklch": {
    "l": 0.79856,
    "c": 0.16903,
    "h": 129.8
  },
  "luminance": 0.53475
}

Semantic roles & 50–950 ramp

primary

#99D252

secondary

#603B8D

accent

#46E28B

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #99D252

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

Preview Lab → · Contrast checker → · Palette generator →