#A4F966#A4F966

#A4F966 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 89.8% C 0.198 H 134.1°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#A4F966
RGB	rgb(164, 249, 102)
HSL	hsl(95, 92%, 69%)
HSV	hsv(95, 59%, 98%)
CMYK	cmyk(34.1%, 0%, 59%, 2.4%)
CIE-LAB	lab(90.14, -49.65, 61.13)
CIE-LCH	lch(90.14, 78.75, 129.08°)
OKLab	oklab(89.81% -0.1381 0.1425)
OKLCH	oklch(89.81% 0.198 134.1)
XYZ	xyz(51.5828, 76.6010, 24.6354)
Luminance	0.7660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.18

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F966 #BB66F9

analogous

#EEF966 #A4F966 #66F972

triadic

#A4F966 #66A4F9 #F966A4

tetradic

#A4F966 #66EEF9 #BB66F9 #F97266

square

#A4F966 #66EEF9 #BB66F9 #F97266

split-complementary

#A4F966 #7266F9 #F966EE

monochromatic

#62DC09 #81F72B #A4F966 #C7FBA1 #EAFEDC

Accessibility & contrast

On white

1.29

#A4F966 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.32

#A4F966 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F966

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F966	#FFFFFF	#000000	##000000
##A4F966	1.00	1.29	16.32	16.32
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.32	21.00	1.00	1.00
##000000	16.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE756

Deuteranopia (green-blind)

#F6E071

Tritanopia (blue-blind)

#A4F0D9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a4f966;
/* rgb */ color: rgb(164, 249, 102);
/* oklch */ color: oklch(89.8% 0.198 134.1);

Tailwind

colors: {
  custom: {
    50: '#c3fc96',
    500: '#a4f966',
    950: '#000000',
  },
}

SCSS

$custom: #a4f966;
$custom-light: #c3fc96;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f966",
  "rgb": {
    "r": 164,
    "g": 249,
    "b": 102
  },
  "hsl": {
    "h": 94.694,
    "s": 92.453,
    "l": 68.824
  },
  "oklch": {
    "l": 0.89812,
    "c": 0.19842,
    "h": 134.1
  },
  "luminance": 0.76603
}

Semantic roles & 50–950 ramp

primary

#A4F966

secondary

#8E30D3

accent

#00E685

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A4F966

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

Preview Lab → · Contrast checker → · Palette generator →