#99CB46#99CB46

#99CB46 is a light, vivid yellow-green. Relative luminance 0.499; OKLCH L 78.1% C 0.169 H 127.6°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#99CB46
RGB	rgb(153, 203, 70)
HSL	hsl(83, 56%, 54%)
HSV	hsv(83, 66%, 80%)
CMYK	cmyk(24.6%, 0%, 65.5%, 20.4%)
CIE-LAB	lab(76.02, -36.24, 58.80)
CIE-LCH	lch(76.02, 69.07, 121.65°)
OKLab	oklab(78.1% -0.1032 0.1341)
OKLCH	oklch(78.1% 0.169 127.6)
XYZ	xyz(35.5983, 49.9257, 13.5543)
Luminance	0.4993 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CB46 #7846CB

analogous

#CBBA46 #99CB46 #56CB46

triadic

#99CB46 #4699CB #CB4699

tetradic

#99CB46 #46CBBA #7846CB #CB4656

square

#99CB46 #46CBBA #7846CB #CB4656

split-complementary

#99CB46 #4656CB #BA46CB

monochromatic

#567621 #79A52E #99CB46 #B3D876 #CEE6A6

Accessibility & contrast

On white

1.91

#99CB46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.99

#99CB46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CB46

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CB46	#FFFFFF	#000000	##000000
##99CB46	1.00	1.91	10.99	10.99
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.99	21.00	1.00	1.00
##000000	10.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE34

Deuteranopia (green-blind)

#CEBA50

Tritanopia (blue-blind)

#9EC2B0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #99cb46;
/* rgb */ color: rgb(153, 203, 70);
/* oklch */ color: oklch(78.1% 0.169 127.6);

Tailwind

colors: {
  custom: {
    50: '#badb80',
    500: '#99cb46',
    950: '#000000',
  },
}

SCSS

$custom: #99cb46;
$custom-light: #badb80;
$custom-dark: #000000;

JSON

{
  "hex": "#99cb46",
  "rgb": {
    "r": 153,
    "g": 203,
    "b": 70
  },
  "hsl": {
    "h": 82.556,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78097,
    "c": 0.16917,
    "h": 127.6
  },
  "luminance": 0.49926
}

Semantic roles & 50–950 ramp

primary

#99CB46

secondary

#AF9AD3

accent

#48DF81

background

#FBFDF8

surface

#F7FBEF

border

#D0D4CA

text

#12150B

muted

#81837C

Preview Lab

Preview with #99CB46

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

Preview Lab → · Contrast checker → · Palette generator →