#99BE50#99BE50

#99BE50 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.2% C 0.144 H 125.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#99BE50
RGB	rgb(153, 190, 80)
HSL	hsl(80, 46%, 53%)
HSV	hsv(80, 58%, 75%)
CMYK	cmyk(19.5%, 0%, 57.9%, 25.5%)
CIE-LAB	lab(72.35, -29.39, 50.48)
CIE-LCH	lch(72.35, 58.41, 120.21°)
OKLab	oklab(75.15% -0.0833 0.1176)
OKLCH	oklch(75.15% 0.144 125.3)
XYZ	xyz(32.9984, 44.1781, 14.3766)
Luminance	0.4418 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BE50 #7550BE

analogous

#BEAC50 #99BE50 #62BE50

triadic

#99BE50 #5099BE #BE5099

tetradic

#99BE50 #50BEAC #7550BE #BE5062

square

#99BE50 #50BEAC #7550BE #BE5062

split-complementary

#99BE50 #5062BE #AC50BE

monochromatic

#556C28 #789839 #99BE50 #B3CF7D #CDDFA9

Accessibility & contrast

On white

2.14

#99BE50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#99BE50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BE50

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BE50	#FFFFFF	#000000	##000000
##99BE50	1.00	2.14	9.84	9.84
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B344

Deuteranopia (green-blind)

#C2B157

Tritanopia (blue-blind)

#9FB6A6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #99be50;
/* rgb */ color: rgb(153, 190, 80);
/* oklch */ color: oklch(75.2% 0.144 125.3);

Tailwind

colors: {
  custom: {
    50: '#b9d185',
    500: '#99be50',
    950: '#000000',
  },
}

SCSS

$custom: #99be50;
$custom-light: #b9d185;
$custom-dark: #000000;

JSON

{
  "hex": "#99be50",
  "rgb": {
    "r": 153,
    "g": 190,
    "b": 80
  },
  "hsl": {
    "h": 80.182,
    "s": 45.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75151,
    "c": 0.14415,
    "h": 125.3
  },
  "luminance": 0.44178
}

Semantic roles & 50–950 ramp

primary

#99BE50

secondary

#AD9DCD

accent

#52D57E

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#12140B

muted

#81827C

Preview Lab

Preview with #99BE50

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

Preview Lab → · Contrast checker → · Palette generator →