#99C92F#99C92F

#99C92F is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.5% C 0.181 H 126.0°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#99C92F
RGB	rgb(153, 201, 47)
HSL	hsl(79, 62%, 49%)
HSV	hsv(79, 77%, 79%)
CMYK	cmyk(23.9%, 0%, 76.6%, 21.2%)
CIE-LAB	lab(75.30, -36.72, 66.34)
CIE-LCH	lch(75.30, 75.83, 118.97°)
OKLab	oklab(77.46% -0.1064 0.1465)
OKLCH	oklch(77.46% 0.181 126)
XYZ	xyz(34.5368, 48.7503, 10.2790)
Luminance	0.4875 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C92F #5F2FC9

analogous

#C9AC2F #99C92F #4CC92F

triadic

#99C92F #2F99C9 #C92F99

tetradic

#99C92F #2FC9AC #5F2FC9 #C92F4C

square

#99C92F #2FC9AC #5F2FC9 #C92F4C

split-complementary

#99C92F #2F4CC9 #AC2FC9

monochromatic

#4D6618 #739723 #99C92F #B2D95C #CAE58E

Accessibility & contrast

On white

1.95

#99C92F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#99C92F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C92F

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C92F	#FFFFFF	#000000	##000000
##99C92F	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB02

Deuteranopia (green-blind)

#CDB93E

Tritanopia (blue-blind)

#A0BFAC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #99c92f;
/* rgb */ color: rgb(153, 201, 47);
/* oklch */ color: oklch(77.5% 0.181 126.0);

Tailwind

colors: {
  custom: {
    50: '#bbd974',
    500: '#99c92f',
    950: '#000000',
  },
}

SCSS

$custom: #99c92f;
$custom-light: #bbd974;
$custom-dark: #000000;

JSON

{
  "hex": "#99c92f",
  "rgb": {
    "r": 153,
    "g": 201,
    "b": 47
  },
  "hsl": {
    "h": 78.701,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77459,
    "c": 0.18102,
    "h": 126
  },
  "luminance": 0.48751
}

Semantic roles & 50–950 ramp

primary

#99C92F

secondary

#9C85CF

accent

#43E575

background

#FBFDF7

surface

#F7FAED

border

#D0D3C8

text

#121409

muted

#81837B

Preview Lab

Preview with #99C92F

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

Preview Lab → · Contrast checker → · Palette generator →