#99D161#99D161

#99D161 is a light, vivid yellow-green. Relative luminance 0.532; OKLCH L 79.8% C 0.155 H 131.2°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#99D161
RGB	rgb(153, 209, 97)
HSL	hsl(90, 55%, 60%)
HSV	hsv(90, 54%, 82%)
CMYK	cmyk(26.8%, 0%, 53.6%, 18%)
CIE-LAB	lab(78.01, -36.58, 49.21)
CIE-LCH	lch(78.01, 61.32, 126.63°)
OKLab	oklab(79.79% -0.1019 0.1165)
OKLCH	oklch(79.79% 0.155 131.2)
XYZ	xyz(38.0945, 53.2353, 19.5753)
Luminance	0.5324 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D161 #9961D1

analogous

#D1D161 #99D161 #61D161

triadic

#99D161 #6199D1 #D16199

tetradic

#99D161 #61D1D1 #9961D1 #D16161

square

#99D161 #61D1D1 #9961D1 #D16161

split-complementary

#99D161 #6161D1 #D161D1

monochromatic

#5C8E29 #7ABE37 #99D161 #B8DF90 #D6EDC0

Accessibility & contrast

On white

1.80

#99D161 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#99D161 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D161

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D161	#FFFFFF	#000000	##000000
##99D161	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C456

Deuteranopia (green-blind)

#D1BF68

Tritanopia (blue-blind)

#9BC9B8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #99d161;
/* rgb */ color: rgb(153, 209, 97);
/* oklch */ color: oklch(79.8% 0.155 131.2);

Tailwind

colors: {
  custom: {
    50: '#badf91',
    500: '#99d161',
    950: '#000000',
  },
}

SCSS

$custom: #99d161;
$custom-light: #badf91;
$custom-dark: #000000;

JSON

{
  "hex": "#99d161",
  "rgb": {
    "r": 153,
    "g": 209,
    "b": 97
  },
  "hsl": {
    "h": 90,
    "s": 54.902,
    "l": 60
  },
  "oklch": {
    "l": 0.79791,
    "c": 0.15476,
    "h": 131.2
  },
  "luminance": 0.53236
}

Semantic roles & 50–950 ramp

primary

#99D161

secondary

#6B4294

accent

#4ADE94

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #99D161

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

Preview Lab → · Contrast checker → · Palette generator →