#99D746#99D746

#99D746 is a light, vivid yellow-green. Relative luminance 0.558; OKLCH L 80.9% C 0.184 H 129.7°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#99D746
RGB	rgb(153, 215, 70)
HSL	hsl(86, 64%, 56%)
HSV	hsv(86, 67%, 84%)
CMYK	cmyk(28.8%, 0%, 67.4%, 15.7%)
CIE-LAB	lab(79.51, -41.59, 62.45)
CIE-LCH	lch(79.51, 75.03, 123.66°)
OKLab	oklab(80.93% -0.1178 0.1417)
OKLCH	oklch(80.93% 0.184 129.7)
XYZ	xyz(38.5426, 55.8143, 14.5357)
Luminance	0.5582 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D746 #8446D7

analogous

#D7CC46 #99D746 #50D746

triadic

#99D746 #4699D7 #D74699

tetradic

#99D746 #46D7CC #8446D7 #D74650

square

#99D746 #46D7CC #8446D7 #D74650

split-complementary

#99D746 #4650D7 #CC46D7

monochromatic

#59861D #7AB828 #99D746 #B5E278 #D0EDAB

Accessibility & contrast

On white

1.73

#99D746 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#99D746 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D746

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D746	#FFFFFF	#000000	##000000
##99D746	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C831

Deuteranopia (green-blind)

#D8C452

Tritanopia (blue-blind)

#9DCEBA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #99d746;
/* rgb */ color: rgb(153, 215, 70);
/* oklch */ color: oklch(80.9% 0.184 129.7);

Tailwind

colors: {
  custom: {
    50: '#bbe381',
    500: '#99d746',
    950: '#000000',
  },
}

SCSS

$custom: #99d746;
$custom-light: #bbe381;
$custom-dark: #000000;

JSON

{
  "hex": "#99d746",
  "rgb": {
    "r": 153,
    "g": 215,
    "b": 70
  },
  "hsl": {
    "h": 85.655,
    "s": 64.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80925,
    "c": 0.18433,
    "h": 129.7
  },
  "luminance": 0.55815
}

Semantic roles & 50–950 ramp

primary

#99D746

secondary

#5A358C

accent

#40E788

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D746

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

Preview Lab → · Contrast checker → · Palette generator →