#99F968#99F968

#99F968 is a very light, highly saturated yellow-green. Relative luminance 0.755; OKLCH L 89.3% C 0.202 H 136.4°. Best body text is #000000 at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#99F968
RGB	rgb(153, 249, 104)
HSL	hsl(100, 92%, 69%)
HSV	hsv(100, 58%, 98%)
CMYK	cmyk(38.6%, 0%, 58.2%, 2.4%)
CIE-LAB	lab(89.64, -53.02, 59.56)
CIE-LCH	lch(89.64, 79.74, 131.68°)
OKLab	oklab(89.27% -0.1466 0.1394)
OKLCH	oklch(89.27% 0.202 136.4)
XYZ	xyz(49.5099, 75.5206, 25.0622)
Luminance	0.7552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.62

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F968 #C868F9

analogous

#E2F968 #99F968 #68F980

triadic

#99F968 #6899F9 #F96899

tetradic

#99F968 #68E2F9 #C868F9 #F98068

square

#99F968 #68E2F9 #C868F9 #F98068

split-complementary

#99F968 #8068F9 #F968E2

monochromatic

#51DE09 #71F72D #99F968 #C1FBA3 #E9FEDE

Accessibility & contrast

On white

1.30

#99F968 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.10

#99F968 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F968

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F968	#FFFFFF	#000000	##000000
##99F968	1.00	1.30	16.10	16.10
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.10	21.00	1.00	1.00
##000000	16.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE659

Deuteranopia (green-blind)

#F4DE73

Tritanopia (blue-blind)

#95F1DA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #99f968;
/* rgb */ color: rgb(153, 249, 104);
/* oklch */ color: oklch(89.3% 0.202 136.4);

Tailwind

colors: {
  custom: {
    50: '#bcfc98',
    500: '#99f968',
    950: '#000000',
  },
}

SCSS

$custom: #99f968;
$custom-light: #bcfc98;
$custom-dark: #000000;

JSON

{
  "hex": "#99f968",
  "rgb": {
    "r": 153,
    "g": 249,
    "b": 104
  },
  "hsl": {
    "h": 99.724,
    "s": 92.357,
    "l": 69.216
  },
  "oklch": {
    "l": 0.89269,
    "c": 0.20231,
    "h": 136.4
  },
  "luminance": 0.75523
}

Semantic roles & 50–950 ramp

primary

#99F968

secondary

#9D32D3

accent

#00E698

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#12170E

muted

#82857F

Preview Lab

Preview with #99F968

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

Preview Lab → · Contrast checker → · Palette generator →