#99BE4F#99BE4F

#99BE4F is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.1% C 0.145 H 125.2°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#99BE4F
RGB	rgb(153, 190, 79)
HSL	hsl(80, 46%, 53%)
HSV	hsv(80, 58%, 75%)
CMYK	cmyk(19.5%, 0%, 58.4%, 25.5%)
CIE-LAB	lab(72.34, -29.48, 50.92)
CIE-LCH	lch(72.34, 58.84, 120.07°)
OKLab	oklab(75.14% -0.0837 0.1185)
OKLCH	oklch(75.14% 0.145 125.2)
XYZ	xyz(32.9617, 44.1634, 14.1835)
Luminance	0.4416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BE4F #744FBE

analogous

#BEAB4F #99BE4F #61BE4F

triadic

#99BE4F #4F99BE #BE4F99

tetradic

#99BE4F #4FBEAB #744FBE #BE4F61

square

#99BE4F #4FBEAB #744FBE #BE4F61

split-complementary

#99BE4F #4F61BE #AB4FBE

monochromatic

#556B28 #789838 #99BE4F #B3CF7C #CDDFA8

Accessibility & contrast

On white

2.14

#99BE4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#99BE4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BE4F

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BE4F	#FFFFFF	#000000	##000000
##99BE4F	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B343

Deuteranopia (green-blind)

#C2B156

Tritanopia (blue-blind)

#9FB6A6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #99be4f;
/* rgb */ color: rgb(153, 190, 79);
/* oklch */ color: oklch(75.1% 0.145 125.2);

Tailwind

colors: {
  custom: {
    50: '#b9d184',
    500: '#99be4f',
    950: '#000000',
  },
}

SCSS

$custom: #99be4f;
$custom-light: #b9d184;
$custom-dark: #000000;

JSON

{
  "hex": "#99be4f",
  "rgb": {
    "r": 153,
    "g": 190,
    "b": 79
  },
  "hsl": {
    "h": 80,
    "s": 46.058,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7514,
    "c": 0.14503,
    "h": 125.2
  },
  "luminance": 0.44164
}

Semantic roles & 50–950 ramp

primary

#99BE4F

secondary

#AC9CCC

accent

#52D67E

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#12140B

muted

#81827C

Preview Lab

Preview with #99BE4F

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

Preview Lab → · Contrast checker → · Palette generator →