#99C349#99C349

#99C349 is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 76.2% C 0.157 H 126.0°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#99C349
RGB	rgb(153, 195, 73)
HSL	hsl(81, 50%, 53%)
HSV	hsv(81, 63%, 76%)
CMYK	cmyk(21.5%, 0%, 62.6%, 23.5%)
CIE-LAB	lab(73.73, -32.33, 55.09)
CIE-LCH	lch(73.73, 63.88, 120.41°)
OKLab	oklab(76.25% -0.0921 0.1266)
OKLCH	oklch(76.25% 0.157 126)
XYZ	xyz(33.8546, 46.2831, 13.4520)
Luminance	0.4628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C349 #7349C3

analogous

#C3B049 #99C349 #5CC349

triadic

#99C349 #4999C3 #C34999

tetradic

#99C349 #49C3B0 #7349C3 #C3495C

square

#99C349 #49C3B0 #7349C3 #C3495C

split-complementary

#99C349 #495CC3 #B049C3

monochromatic

#546E24 #789C33 #99C349 #B3D277 #CDE1A5

Accessibility & contrast

On white

2.05

#99C349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#99C349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C349

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C349	#FFFFFF	#000000	##000000
##99C349	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB73A

Deuteranopia (green-blind)

#C7B552

Tritanopia (blue-blind)

#9FBAA9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #99c349;
/* rgb */ color: rgb(153, 195, 73);
/* oklch */ color: oklch(76.2% 0.157 126.0);

Tailwind

colors: {
  custom: {
    50: '#bad581',
    500: '#99c349',
    950: '#000000',
  },
}

SCSS

$custom: #99c349;
$custom-light: #bad581;
$custom-dark: #000000;

JSON

{
  "hex": "#99c349",
  "rgb": {
    "r": 153,
    "g": 195,
    "b": 73
  },
  "hsl": {
    "h": 80.656,
    "s": 50.413,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76247,
    "c": 0.1566,
    "h": 126
  },
  "luminance": 0.46284
}

Semantic roles & 50–950 ramp

primary

#99C349

secondary

#AC99CE

accent

#4EDA7E

background

#FBFDF8

surface

#F7FAEF

border

#D0D3CA

text

#12140B

muted

#81837C

Preview Lab

Preview with #99C349

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

Preview Lab → · Contrast checker → · Palette generator →