#99BB46#99BB46

#99BB46 is a light, vivid yellow-green. Relative luminance 0.428; OKLCH L 74.3% C 0.149 H 123.8°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#99BB46
RGB	rgb(153, 187, 70)
HSL	hsl(77, 46%, 50%)
HSV	hsv(77, 63%, 73%)
CMYK	cmyk(18.2%, 0%, 62.6%, 26.7%)
CIE-LAB	lab(71.39, -28.79, 53.83)
CIE-LCH	lch(71.39, 61.05, 118.14°)
OKLab	oklab(74.35% -0.0826 0.1236)
OKLCH	oklch(74.35% 0.149 123.8)
XYZ	xyz(32.0129, 42.7549, 12.3592)
Luminance	0.4275 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BB46 #6846BB

analogous

#BBA246 #99BB46 #5EBB46

triadic

#99BB46 #4699BB #BB4699

tetradic

#99BB46 #46BBA2 #6846BB #BB465E

square

#99BB46 #46BBA2 #6846BB #BB465E

split-complementary

#99BB46 #465EBB #A246BB

monochromatic

#506224 #758F35 #99BB46 #B2CB73 #CADCA0

Accessibility & contrast

On white

2.20

#99BB46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#99BB46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BB46

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BB46	#FFFFFF	#000000	##000000
##99BB46	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B038

Deuteranopia (green-blind)

#C1AF4E

Tritanopia (blue-blind)

#A0B2A2

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #99bb46;
/* rgb */ color: rgb(153, 187, 70);
/* oklch */ color: oklch(74.3% 0.149 123.8);

Tailwind

colors: {
  custom: {
    50: '#bacf7f',
    500: '#99bb46',
    950: '#000000',
  },
}

SCSS

$custom: #99bb46;
$custom-light: #bacf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#99bb46",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 70
  },
  "hsl": {
    "h": 77.436,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74348,
    "c": 0.14864,
    "h": 123.8
  },
  "luminance": 0.42755
}

Semantic roles & 50–950 ramp

primary

#99BB46

secondary

#A394C8

accent

#52D678

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#12130A

muted

#81827C

Preview Lab

Preview with #99BB46

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

Preview Lab → · Contrast checker → · Palette generator →