#99BC4A#99BC4A

#99BC4A is a light, vivid yellow-green. Relative luminance 0.432; OKLCH L 74.6% C 0.147 H 124.3°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#99BC4A
RGB	rgb(153, 188, 74)
HSL	hsl(78, 46%, 51%)
HSV	hsv(78, 61%, 74%)
CMYK	cmyk(18.6%, 0%, 60.6%, 26.3%)
CIE-LAB	lab(71.71, -28.95, 52.45)
CIE-LCH	lch(71.71, 59.91, 118.90°)
OKLab	oklab(74.62% -0.0827 0.1211)
OKLCH	oklch(74.62% 0.147 124.3)
XYZ	xyz(32.3563, 43.2329, 13.1174)
Luminance	0.4323 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BC4A #6D4ABC

analogous

#BCA64A #99BC4A #60BC4A

triadic

#99BC4A #4A99BC #BC4A99

tetradic

#99BC4A #4ABCA6 #6D4ABC #BC4A60

square

#99BC4A #4ABCA6 #6D4ABC #BC4A60

split-complementary

#99BC4A #4A60BC #A64ABC

monochromatic

#526626 #769336 #99BC4A #B2CD77 #CBDDA3

Accessibility & contrast

On white

2.18

#99BC4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#99BC4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BC4A

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BC4A	#FFFFFF	#000000	##000000
##99BC4A	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B13D

Deuteranopia (green-blind)

#C1AF52

Tritanopia (blue-blind)

#9FB3A4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #99bc4a;
/* rgb */ color: rgb(153, 188, 74);
/* oklch */ color: oklch(74.6% 0.147 124.3);

Tailwind

colors: {
  custom: {
    50: '#bad081',
    500: '#99bc4a',
    950: '#000000',
  },
}

SCSS

$custom: #99bc4a;
$custom-light: #bad081;
$custom-dark: #000000;

JSON

{
  "hex": "#99bc4a",
  "rgb": {
    "r": 153,
    "g": 188,
    "b": 74
  },
  "hsl": {
    "h": 78.421,
    "s": 45.968,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74621,
    "c": 0.14666,
    "h": 124.3
  },
  "luminance": 0.43233
}

Semantic roles & 50–950 ramp

primary

#99BC4A

secondary

#A798CA

accent

#52D67B

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#12140B

muted

#81827C

Preview Lab

Preview with #99BC4A

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

Preview Lab → · Contrast checker → · Palette generator →