#99C346#99C346

#99C346 is a light, vivid yellow-green. Relative luminance 0.462; OKLCH L 76.2% C 0.159 H 125.8°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#99C346
RGB	rgb(153, 195, 70)
HSL	hsl(80, 51%, 52%)
HSV	hsv(80, 64%, 76%)
CMYK	cmyk(21.5%, 0%, 64.1%, 23.5%)
CIE-LAB	lab(73.70, -32.56, 56.33)
CIE-LCH	lch(73.70, 65.06, 120.03°)
OKLab	oklab(76.22% -0.093 0.1289)
OKLCH	oklch(76.22% 0.159 125.8)
XYZ	xyz(33.7576, 46.2443, 12.9407)
Luminance	0.4625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C346 #7046C3

analogous

#C3AF46 #99C346 #5BC346

triadic

#99C346 #4699C3 #C34699

tetradic

#99C346 #46C3AF #7046C3 #C3465B

square

#99C346 #46C3AF #7046C3 #C3465B

split-complementary

#99C346 #465BC3 #AF46C3

monochromatic

#536C23 #779A32 #99C346 #B2D274 #CCE1A2

Accessibility & contrast

On white

2.05

#99C346 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#99C346 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C346

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C346	#FFFFFF	#000000	##000000
##99C346	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB736

Deuteranopia (green-blind)

#C7B44F

Tritanopia (blue-blind)

#9FBAA9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #99c346;
/* rgb */ color: rgb(153, 195, 70);
/* oklch */ color: oklch(76.2% 0.159 125.8);

Tailwind

colors: {
  custom: {
    50: '#bad57f',
    500: '#99c346',
    950: '#000000',
  },
}

SCSS

$custom: #99c346;
$custom-light: #bad57f;
$custom-dark: #000000;

JSON

{
  "hex": "#99c346",
  "rgb": {
    "r": 153,
    "g": 195,
    "b": 70
  },
  "hsl": {
    "h": 80.16,
    "s": 51.02,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76218,
    "c": 0.15893,
    "h": 125.8
  },
  "luminance": 0.46245
}

Semantic roles & 50–950 ramp

primary

#99C346

secondary

#A997CE

accent

#4DDA7D

background

#FBFDF8

surface

#F7FAEF

border

#D0D3CA

text

#12140A

muted

#81837C

Preview Lab

Preview with #99C346

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

Preview Lab → · Contrast checker → · Palette generator →