#99DA44#99DA44

#99DA44 is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.6% C 0.189 H 130.1°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#99DA44
RGB	rgb(153, 218, 68)
HSL	hsl(86, 67%, 56%)
HSV	hsv(86, 69%, 85%)
CMYK	cmyk(29.8%, 0%, 68.8%, 14.5%)
CIE-LAB	lab(80.37, -43.03, 64.10)
CIE-LCH	lch(80.37, 77.20, 123.87°)
OKLab	oklab(81.62% -0.1219 0.1449)
OKLCH	oklch(81.62% 0.189 130.1)
XYZ	xyz(39.2514, 57.3313, 14.4657)
Luminance	0.5733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99DA44 #8544DA

analogous

#DAD044 #99DA44 #4EDA44

triadic

#99DA44 #4499DA #DA4499

tetradic

#99DA44 #44DAD0 #8544DA #DA444E

square

#99DA44 #44DAD0 #8544DA #DA444E

split-complementary

#99DA44 #444EDA #D044DA

monochromatic

#59891B #7ABC25 #99DA44 #B5E477 #D1EEAA

Accessibility & contrast

On white

1.68

#99DA44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#99DA44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99DA44

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99DA44	#FFFFFF	#000000	##000000
##99DA44	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA2D

Deuteranopia (green-blind)

#DBC651

Tritanopia (blue-blind)

#9DD1BC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #99da44;
/* rgb */ color: rgb(153, 218, 68);
/* oklch */ color: oklch(81.6% 0.189 130.1);

Tailwind

colors: {
  custom: {
    50: '#bbe680',
    500: '#99da44',
    950: '#000000',
  },
}

SCSS

$custom: #99da44;
$custom-light: #bbe680;
$custom-dark: #000000;

JSON

{
  "hex": "#99da44",
  "rgb": {
    "r": 153,
    "g": 218,
    "b": 68
  },
  "hsl": {
    "h": 86,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.81617,
    "c": 0.18939,
    "h": 130.1
  },
  "luminance": 0.57332
}

Semantic roles & 50–950 ramp

primary

#99DA44

secondary

#5B348F

accent

#3EEA88

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #99DA44

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

Preview Lab → · Contrast checker → · Palette generator →