#99BF41#99BF41

#99BF41 is a light, vivid yellow-green. Relative luminance 0.444; OKLCH L 75.2% C 0.158 H 124.5°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#99BF41
RGB	rgb(153, 191, 65)
HSL	hsl(78, 50%, 50%)
HSV	hsv(78, 66%, 75%)
CMYK	cmyk(19.9%, 0%, 66%, 25.1%)
CIE-LAB	lab(72.51, -31.06, 57.11)
CIE-LCH	lch(72.51, 65.01, 118.54°)
OKLab	oklab(75.24% -0.0893 0.1298)
OKLCH	oklch(75.24% 0.158 124.5)
XYZ	xyz(32.7220, 44.4153, 11.8491)
Luminance	0.4442 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BF41 #6741BF

analogous

#BFA641 #99BF41 #5ABF41

triadic

#99BF41 #4199BF #BF4199

tetradic

#99BF41 #41BFA6 #6741BF #BF415A

square

#99BF41 #41BFA6 #6741BF #BF415A

split-complementary

#99BF41 #415ABF #A641BF

monochromatic

#506422 #759231 #99BF41 #B2CE6F #CADE9D

Accessibility & contrast

On white

2.12

#99BF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#99BF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BF41

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BF41	#FFFFFF	#000000	##000000
##99BF41	1.00	2.12	9.88	9.88
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B330

Deuteranopia (green-blind)

#C4B14B

Tritanopia (blue-blind)

#A0B6A5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #99bf41;
/* rgb */ color: rgb(153, 191, 65);
/* oklch */ color: oklch(75.2% 0.158 124.5);

Tailwind

colors: {
  custom: {
    50: '#bad27c',
    500: '#99bf41',
    950: '#000000',
  },
}

SCSS

$custom: #99bf41;
$custom-light: #bad27c;
$custom-dark: #000000;

JSON

{
  "hex": "#99bf41",
  "rgb": {
    "r": 153,
    "g": 191,
    "b": 65
  },
  "hsl": {
    "h": 78.095,
    "s": 49.606,
    "l": 50.196
  },
  "oklch": {
    "l": 0.75237,
    "c": 0.15759,
    "h": 124.5
  },
  "luminance": 0.44416
}

Semantic roles & 50–950 ramp

primary

#99BF41

secondary

#A392CA

accent

#4FD978

background

#FBFCF7

surface

#F7F9EE

border

#D0D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #99BF41

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

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