#99BF4E#99BF4E

#99BF4E is a light, vivid yellow-green. Relative luminance 0.446; OKLCH L 75.4% C 0.147 H 125.4°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#99BF4E
RGB	rgb(153, 191, 78)
HSL	hsl(80, 47%, 53%)
HSV	hsv(80, 59%, 75%)
CMYK	cmyk(19.9%, 0%, 59.2%, 25.1%)
CIE-LAB	lab(72.62, -30.04, 51.68)
CIE-LCH	lch(72.62, 59.78, 120.17°)
OKLab	oklab(75.36% -0.0853 0.12)
OKLCH	oklch(75.36% 0.147 125.4)
XYZ	xyz(33.1429, 44.5836, 14.0657)
Luminance	0.4458 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BF4E #744EBF

analogous

#BFAC4E #99BF4E #60BF4E

triadic

#99BF4E #4E99BF #BF4E99

tetradic

#99BF4E #4EBFAC #744EBF #BF4E60

square

#99BF4E #4EBFAC #744EBF #BF4E60

split-complementary

#99BF4E #4E60BF #AC4EBF

monochromatic

#556C27 #789937 #99BF4E #B3CF7B #CDE0A8

Accessibility & contrast

On white

2.12

#99BF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#99BF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BF4E

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BF4E	#FFFFFF	#000000	##000000
##99BF4E	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B442

Deuteranopia (green-blind)

#C3B256

Tritanopia (blue-blind)

#9FB7A7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #99bf4e;
/* rgb */ color: rgb(153, 191, 78);
/* oklch */ color: oklch(75.4% 0.147 125.4);

Tailwind

colors: {
  custom: {
    50: '#bad284',
    500: '#99bf4e',
    950: '#000000',
  },
}

SCSS

$custom: #99bf4e;
$custom-light: #bad284;
$custom-dark: #000000;

JSON

{
  "hex": "#99bf4e",
  "rgb": {
    "r": 153,
    "g": 191,
    "b": 78
  },
  "hsl": {
    "h": 80.177,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75363,
    "c": 0.14722,
    "h": 125.4
  },
  "luminance": 0.44584
}

Semantic roles & 50–950 ramp

primary

#99BF4E

secondary

#AC9CCD

accent

#51D77E

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#12140B

muted

#81827C

Preview Lab

Preview with #99BF4E

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

Preview Lab → · Contrast checker → · Palette generator →