#99D94E#99D94E

#99D94E is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.5% C 0.181 H 130.6°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#99D94E
RGB	rgb(153, 217, 78)
HSL	hsl(88, 65%, 58%)
HSV	hsv(88, 64%, 85%)
CMYK	cmyk(29.5%, 0%, 64.1%, 14.9%)
CIE-LAB	lab(80.15, -41.87, 59.96)
CIE-LCH	lch(80.15, 73.13, 124.92°)
OKLab	oklab(81.47% -0.118 0.1375)
OKLCH	oklch(81.47% 0.181 130.6)
XYZ	xyz(39.3245, 56.9469, 16.1262)
Luminance	0.5695 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D94E #8E4ED9

analogous

#D9D34E #99D94E #53D94E

triadic

#99D94E #4E99D9 #D94E99

tetradic

#99D94E #4ED9D3 #8E4ED9 #D94E53

square

#99D94E #4ED9D3 #8E4ED9 #D94E53

split-complementary

#99D94E #4E53D9 #D34ED9

monochromatic

#5B8E1F #7BC029 #99D94E #B6E480 #D3EFB3

Accessibility & contrast

On white

1.69

#99D94E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#99D94E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D94E

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D94E	#FFFFFF	#000000	##000000
##99D94E	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3C

Deuteranopia (green-blind)

#D9C559

Tritanopia (blue-blind)

#9CD0BC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #99d94e;
/* rgb */ color: rgb(153, 217, 78);
/* oklch */ color: oklch(81.5% 0.181 130.6);

Tailwind

colors: {
  custom: {
    50: '#bbe586',
    500: '#99d94e',
    950: '#000000',
  },
}

SCSS

$custom: #99d94e;
$custom-light: #bbe586;
$custom-dark: #000000;

JSON

{
  "hex": "#99d94e",
  "rgb": {
    "r": 153,
    "g": 217,
    "b": 78
  },
  "hsl": {
    "h": 87.626,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81466,
    "c": 0.18118,
    "h": 130.6
  },
  "luminance": 0.56948
}

Semantic roles & 50–950 ramp

primary

#99D94E

secondary

#623894

accent

#40E88D

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150B

muted

#82847E

Preview Lab

Preview with #99D94E

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

Preview Lab → · Contrast checker → · Palette generator →