#99FC0D#99FC0D

#99FC0D is a very light, highly saturated yellow-green. Relative luminance 0.764; OKLCH L 89.5% C 0.248 H 132.4°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#99FC0D
RGB	rgb(153, 252, 13)
HSL	hsl(85, 98%, 52%)
HSV	hsv(85, 95%, 99%)
CMYK	cmyk(39.3%, 0%, 94.8%, 1.2%)
CIE-LAB	lab(90.05, -58.90, 85.39)
CIE-LCH	lch(90.05, 103.73, 124.60°)
OKLab	oklab(89.47% -0.1674 0.1832)
OKLCH	oklch(89.47% 0.248 132.4)
XYZ	xyz(48.0194, 76.4198, 12.6010)
Luminance	0.7642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99FC0D #700DFC

analogous

#FCE80D #99FC0D #21FC0D

triadic

#99FC0D #0D99FC #FC0D99

tetradic

#99FC0D #0DFCE8 #700DFC #FC0D21

square

#99FC0D #0DFCE8 #700DFC #FC0D21

split-complementary

#99FC0D #0D21FC #E80DFC

monochromatic

#538D02 #77C902 #99FC0D #B2FD49 #CCFD86

Accessibility & contrast

On white

1.29

#99FC0D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#99FC0D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99FC0D

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99FC0D	#FFFFFF	#000000	##000000
##99FC0D	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE700

Deuteranopia (green-blind)

#FAE03A

Tritanopia (blue-blind)

#9AF1D6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #99fc0d;
/* rgb */ color: rgb(153, 252, 13);
/* oklch */ color: oklch(89.5% 0.248 132.4);

Tailwind

colors: {
  custom: {
    50: '#bffe72',
    500: '#99fc0d',
    950: '#000000',
  },
}

SCSS

$custom: #99fc0d;
$custom-light: #bffe72;
$custom-dark: #000000;

JSON

{
  "hex": "#99fc0d",
  "rgb": {
    "r": 153,
    "g": 252,
    "b": 13
  },
  "hsl": {
    "h": 84.854,
    "s": 97.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.89466,
    "c": 0.24818,
    "h": 132.4
  },
  "luminance": 0.76422
}

Semantic roles & 50–950 ramp

primary

#99FC0D

secondary

#4C1B92

accent

#29FF82

background

#FEFFFB

surface

#FAFFF1

border

#D3D7CB

text

#131809

muted

#83867D

Preview Lab

Preview with #99FC0D

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

Preview Lab → · Contrast checker → · Palette generator →