#99D032#99D032

#99D032 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.1% C 0.188 H 127.5°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#99D032
RGB	rgb(153, 208, 50)
HSL	hsl(81, 63%, 51%)
HSV	hsv(81, 76%, 82%)
CMYK	cmyk(26.4%, 0%, 76%, 18.4%)
CIE-LAB	lab(77.35, -39.70, 67.33)
CIE-LCH	lch(77.35, 78.17, 120.53°)
OKLab	oklab(79.13% -0.1143 0.149)
OKLCH	oklch(79.13% 0.188 127.5)
XYZ	xyz(36.2686, 52.1136, 11.1651)
Luminance	0.5211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D032 #6932D0

analogous

#D0B832 #99D032 #4AD032

triadic

#99D032 #3299D0 #D03299

tetradic

#99D032 #32D0B8 #6932D0 #D0324A

square

#99D032 #32D0B8 #6932D0 #D0324A

split-complementary

#99D032 #324AD0 #B832D0

monochromatic

#516E19 #75A025 #99D032 #B2DB64 #CBE796

Accessibility & contrast

On white

1.84

#99D032 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#99D032 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D032

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D032	#FFFFFF	#000000	##000000
##99D032	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC106

Deuteranopia (green-blind)

#D3BE42

Tritanopia (blue-blind)

#9FC6B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #99d032;
/* rgb */ color: rgb(153, 208, 50);
/* oklch */ color: oklch(79.1% 0.188 127.5);

Tailwind

colors: {
  custom: {
    50: '#bbde76',
    500: '#99d032',
    950: '#000000',
  },
}

SCSS

$custom: #99d032;
$custom-light: #bbde76;
$custom-dark: #000000;

JSON

{
  "hex": "#99d032",
  "rgb": {
    "r": 153,
    "g": 208,
    "b": 50
  },
  "hsl": {
    "h": 80.886,
    "s": 62.698,
    "l": 50.588
  },
  "oklch": {
    "l": 0.79131,
    "c": 0.1878,
    "h": 127.5
  },
  "luminance": 0.52114
}

Semantic roles & 50–950 ramp

primary

#99D032

secondary

#482F78

accent

#42E67B

background

#FDFEFB

surface

#F9FCF1

border

#D2D5CB

text

#121509

muted

#82847D

Preview Lab

Preview with #99D032

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

Preview Lab → · Contrast checker → · Palette generator →