#99D74F#99D74F

#99D74F is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.0% C 0.178 H 130.4°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#99D74F
RGB	rgb(153, 215, 79)
HSL	hsl(87, 63%, 58%)
HSV	hsv(87, 63%, 84%)
CMYK	cmyk(28.8%, 0%, 63.3%, 15.7%)
CIE-LAB	lab(79.58, -40.91, 58.93)
CIE-LCH	lch(79.58, 71.74, 124.77°)
OKLab	oklab(81% -0.1152 0.1355)
OKLCH	oklch(81% 0.178 130.4)
XYZ	xyz(38.8483, 55.9366, 16.1457)
Luminance	0.5594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99D74F #8D4FD7

analogous

#D7D14F #99D74F #55D74F

triadic

#99D74F #4F99D7 #D74F99

tetradic

#99D74F #4FD7D1 #8D4FD7 #D74F55

square

#99D74F #4FD7D1 #8D4FD7 #D74F55

split-complementary

#99D74F #4F55D7 #D14FD7

monochromatic

#5B8C20 #7BBE2B #99D74F #B6E281 #D3EEB3

Accessibility & contrast

On white

1.72

#99D74F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#99D74F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99D74F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99D74F	#FFFFFF	#000000	##000000
##99D74F	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C83E

Deuteranopia (green-blind)

#D8C45A

Tritanopia (blue-blind)

#9CCEBB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #99d74f;
/* rgb */ color: rgb(153, 215, 79);
/* oklch */ color: oklch(81.0% 0.178 130.4);

Tailwind

colors: {
  custom: {
    50: '#bbe386',
    500: '#99d74f',
    950: '#000000',
  },
}

SCSS

$custom: #99d74f;
$custom-light: #bbe386;
$custom-dark: #000000;

JSON

{
  "hex": "#99d74f",
  "rgb": {
    "r": 153,
    "g": 215,
    "b": 79
  },
  "hsl": {
    "h": 87.353,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81004,
    "c": 0.17786,
    "h": 130.4
  },
  "luminance": 0.55938
}

Semantic roles & 50–950 ramp

primary

#99D74F

secondary

#613992

accent

#42E68D

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #99D74F

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

Preview Lab → · Contrast checker → · Palette generator →