#A4FB6A#A4FB6A

#A4FB6A is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.3% C 0.198 H 134.7°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#A4FB6A
RGB	rgb(164, 251, 106)
HSL	hsl(96, 95%, 70%)
HSV	hsv(96, 58%, 98%)
CMYK	cmyk(34.7%, 0%, 57.8%, 1.6%)
CIE-LAB	lab(90.75, -50.11, 60.10)
CIE-LCH	lch(90.75, 78.25, 129.82°)
OKLab	oklab(90.32% -0.1391 0.1407)
OKLCH	oklch(90.32% 0.198 134.7)
XYZ	xyz(52.4074, 77.9252, 25.9126)
Luminance	0.7793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4FB6A #C16AFB

analogous

#ECFB6A #A4FB6A #6AFB79

triadic

#A4FB6A #6AA4FB #FB6AA4

tetradic

#A4FB6A #6AECFB #C16AFB #FB796A

square

#A4FB6A #6AECFB #C16AFB #FB796A

split-complementary

#A4FB6A #796AFB #FB6AEC

monochromatic

#5FE406 #80F92E #A4FB6A #C8FDA6 #EDFEE1

Accessibility & contrast

On white

1.27

#A4FB6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#A4FB6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4FB6A

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4FB6A	#FFFFFF	#000000	##000000
##A4FB6A	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE95B

Deuteranopia (green-blind)

#F7E275

Tritanopia (blue-blind)

#A3F2DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a4fb6a;
/* rgb */ color: rgb(164, 251, 106);
/* oklch */ color: oklch(90.3% 0.198 134.7);

Tailwind

colors: {
  custom: {
    50: '#c3fd99',
    500: '#a4fb6a',
    950: '#000000',
  },
}

SCSS

$custom: #a4fb6a;
$custom-light: #c3fd99;
$custom-dark: #000000;

JSON

{
  "hex": "#a4fb6a",
  "rgb": {
    "r": 164,
    "g": 251,
    "b": 106
  },
  "hsl": {
    "h": 96,
    "s": 94.771,
    "l": 70
  },
  "oklch": {
    "l": 0.90319,
    "c": 0.19782,
    "h": 134.7
  },
  "luminance": 0.77927
}

Semantic roles & 50–950 ramp

primary

#A4FB6A

secondary

#9533D6

accent

#00E68A

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A4FB6A

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

Preview Lab → · Contrast checker → · Palette generator →