#99BB35#99BB35

#99BB35 is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 74.2% C 0.161 H 122.9°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#99BB35
RGB	rgb(153, 187, 53)
HSL	hsl(75, 56%, 47%)
HSV	hsv(75, 72%, 73%)
CMYK	cmyk(18.2%, 0%, 71.7%, 26.7%)
CIE-LAB	lab(71.26, -29.93, 60.45)
CIE-LCH	lch(71.26, 67.46, 116.34°)
OKLab	oklab(74.21% -0.0873 0.1351)
OKLCH	oklch(74.21% 0.161 122.9)
XYZ	xyz(31.5502, 42.5699, 9.9221)
Luminance	0.4257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BB35 #5735BB

analogous

#BB9A35 #99BB35 #56BB35

triadic

#99BB35 #3599BB #BB3599

tetradic

#99BB35 #35BB9A #5735BB #BB3556

square

#99BB35 #35BB9A #5735BB #BB3556

split-complementary

#99BB35 #3556BB #9A35BB

monochromatic

#4B5C1A #728B27 #99BB35 #B3D15C #C9DE8C

Accessibility & contrast

On white

2.21

#99BB35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#99BB35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BB35

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BB35	#FFFFFF	#000000	##000000
##99BB35	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF1D

Deuteranopia (green-blind)

#C2AE41

Tritanopia (blue-blind)

#A1B2A1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #99bb35;
/* rgb */ color: rgb(153, 187, 53);
/* oklch */ color: oklch(74.2% 0.161 122.9);

Tailwind

colors: {
  custom: {
    50: '#bacf75',
    500: '#99bb35',
    950: '#000000',
  },
}

SCSS

$custom: #99bb35;
$custom-light: #bacf75;
$custom-dark: #000000;

JSON

{
  "hex": "#99bb35",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 53
  },
  "hsl": {
    "h": 75.224,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.74205,
    "c": 0.16081,
    "h": 122.9
  },
  "luminance": 0.4257
}

Semantic roles & 50–950 ramp

primary

#99BB35

secondary

#9583C9

accent

#49DF6F

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121309

muted

#81827B

Preview Lab

Preview with #99BB35

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

Preview Lab → · Contrast checker → · Palette generator →