#A9FB64#A9FB64

#A9FB64 is a very light, highly saturated yellow-green. Relative luminance 0.783; OKLCH L 90.5% C 0.200 H 133.1°. Best body text is #000000 at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#A9FB64
RGB	rgb(169, 251, 100)
HSL	hsl(93, 95%, 69%)
HSV	hsv(93, 60%, 98%)
CMYK	cmyk(32.7%, 0%, 60.2%, 1.6%)
CIE-LAB	lab(90.94, -48.99, 62.94)
CIE-LCH	lch(90.94, 79.75, 127.90°)
OKLab	oklab(90.52% -0.1367 0.1461)
OKLCH	oklch(90.52% 0.2 133.1)
XYZ	xyz(53.1588, 78.3474, 24.3758)
Luminance	0.7835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9FB64 #B664FB

analogous

#F4FB64 #A9FB64 #64FB6B

triadic

#A9FB64 #64A9FB #FB64A9

tetradic

#A9FB64 #64F4FB #B664FB #FB6B64

square

#A9FB64 #64F4FB #B664FB #FB6B64

split-complementary

#A9FB64 #6B64FB #FB64F4

monochromatic

#69DF06 #88F928 #A9FB64 #CAFDA0 #EBFEDB

Accessibility & contrast

On white

1.26

#A9FB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.67

#A9FB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9FB64

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9FB64	#FFFFFF	#000000	##000000
##A9FB64	1.00	1.26	16.67	16.67
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.67	21.00	1.00	1.00
##000000	16.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE953

Deuteranopia (green-blind)

#F9E36F

Tritanopia (blue-blind)

#AAF2DB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a9fb64;
/* rgb */ color: rgb(169, 251, 100);
/* oklch */ color: oklch(90.5% 0.200 133.1);

Tailwind

colors: {
  custom: {
    50: '#c7fd95',
    500: '#a9fb64',
    950: '#000000',
  },
}

SCSS

$custom: #a9fb64;
$custom-light: #c7fd95;
$custom-dark: #000000;

JSON

{
  "hex": "#a9fb64",
  "rgb": {
    "r": 169,
    "g": 251,
    "b": 100
  },
  "hsl": {
    "h": 92.583,
    "s": 94.969,
    "l": 68.824
  },
  "oklch": {
    "l": 0.90524,
    "c": 0.20009,
    "h": 133.1
  },
  "luminance": 0.78349
}

Semantic roles & 50–950 ramp

primary

#A9FB64

secondary

#892ED5

accent

#00E67D

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #A9FB64

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

Preview Lab → · Contrast checker → · Palette generator →