#99D84D#99D84D

#99D84D is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.2% C 0.181 H 130.4°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#99D84D
RGB	rgb(153, 216, 77)
HSL	hsl(87, 64%, 57%)
HSV	hsv(87, 64%, 85%)
CMYK	cmyk(29.2%, 0%, 64.4%, 15.3%)
CIE-LAB	lab(79.85, -41.51, 60.05)
CIE-LCH	lch(79.85, 72.99, 124.65°)
OKLab	oklab(81.22% -0.117 0.1376)
OKLCH	oklch(81.22% 0.181 130.4)
XYZ	xyz(39.0320, 56.4187, 15.8532)
Luminance	0.5642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D84D #8C4DD8

analogous

#D8D14D #99D84D #54D84D

triadic

#99D84D #4D99D8 #D84D99

tetradic

#99D84D #4DD8D1 #8C4DD8 #D84D54

square

#99D84D #4DD8D1 #8C4DD8 #D84D54

split-complementary

#99D84D #4D54D8 #D14DD8

monochromatic

#5A8C1F #7BBE2A #99D84D #B6E37F #D3EEB1

Accessibility & contrast

On white

1.71

#99D84D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#99D84D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D84D

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D84D	#FFFFFF	#000000	##000000
##99D84D	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C93B

Deuteranopia (green-blind)

#D9C458

Tritanopia (blue-blind)

#9CCFBB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #99d84d;
/* rgb */ color: rgb(153, 216, 77);
/* oklch */ color: oklch(81.2% 0.181 130.4);

Tailwind

colors: {
  custom: {
    50: '#bbe485',
    500: '#99d84d',
    950: '#000000',
  },
}

SCSS

$custom: #99d84d;
$custom-light: #bbe485;
$custom-dark: #000000;

JSON

{
  "hex": "#99d84d",
  "rgb": {
    "r": 153,
    "g": 216,
    "b": 77
  },
  "hsl": {
    "h": 87.194,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81221,
    "c": 0.18063,
    "h": 130.4
  },
  "luminance": 0.5642
}

Semantic roles & 50–950 ramp

primary

#99D84D

secondary

#603792

accent

#41E78C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D84D

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

Preview Lab → · Contrast checker → · Palette generator →