#99CC46#99CC46

#99CC46 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.3% C 0.170 H 127.8°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#99CC46
RGB	rgb(153, 204, 70)
HSL	hsl(83, 57%, 54%)
HSV	hsv(83, 66%, 80%)
CMYK	cmyk(25%, 0%, 65.7%, 20%)
CIE-LAB	lab(76.31, -36.69, 59.11)
CIE-LCH	lch(76.31, 69.57, 121.83°)
OKLab	oklab(78.33% -0.1044 0.1347)
OKLCH	oklch(78.33% 0.17 127.8)
XYZ	xyz(35.8352, 50.3995, 13.6333)
Luminance	0.5040 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CC46 #7946CC

analogous

#CCBC46 #99CC46 #56CC46

triadic

#99CC46 #4699CC #CC4699

tetradic

#99CC46 #46CCBC #7946CC #CC4656

square

#99CC46 #46CCBC #7946CC #CC4656

split-complementary

#99CC46 #4656CC #BC46CC

monochromatic

#567721 #79A72E #99CC46 #B3D976 #CEE6A6

Accessibility & contrast

On white

1.90

#99CC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#99CC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CC46

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CC46	#FFFFFF	#000000	##000000
##99CC46	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE34

Deuteranopia (green-blind)

#CFBB51

Tritanopia (blue-blind)

#9EC3B1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #99cc46;
/* rgb */ color: rgb(153, 204, 70);
/* oklch */ color: oklch(78.3% 0.170 127.8);

Tailwind

colors: {
  custom: {
    50: '#badb80',
    500: '#99cc46',
    950: '#000000',
  },
}

SCSS

$custom: #99cc46;
$custom-light: #badb80;
$custom-dark: #000000;

JSON

{
  "hex": "#99cc46",
  "rgb": {
    "r": 153,
    "g": 204,
    "b": 70
  },
  "hsl": {
    "h": 82.836,
    "s": 56.78,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78332,
    "c": 0.17044,
    "h": 127.8
  },
  "luminance": 0.504
}

Semantic roles & 50–950 ramp

primary

#99CC46

secondary

#52377F

accent

#48E082

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99CC46

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

Preview Lab → · Contrast checker → · Palette generator →