#A4E266#A4E266

#A4E266 is a very light, vivid yellow-green. Relative luminance 0.632; OKLCH L 84.5% C 0.168 H 131.3°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#A4E266
RGB	rgb(164, 226, 102)
HSL	hsl(90, 68%, 64%)
HSV	hsv(90, 55%, 89%)
CMYK	cmyk(27.4%, 0%, 54.9%, 11.4%)
CIE-LAB	lab(83.57, -39.76, 53.59)
CIE-LCH	lch(83.57, 66.73, 126.57°)
OKLab	oklab(84.47% -0.1109 0.1263)
OKLCH	oklch(84.47% 0.168 131.3)
XYZ	xyz(44.9039, 63.2433, 22.4091)
Luminance	0.6324 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E266 #A466E2

analogous

#E2E266 #A4E266 #66E266

triadic

#A4E266 #66A4E2 #E266A4

tetradic

#A4E266 #66E2E2 #A466E2 #E26666

square

#A4E266 #66E2E2 #A466E2 #E26666

split-complementary

#A4E266 #6666E2 #E266E2

monochromatic

#67AD21 #85D833 #A4E266 #C3EC99 #E1F6CD

Accessibility & contrast

On white

1.54

#A4E266 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#A4E266 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E266

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E266	#FFFFFF	#000000	##000000
##A4E266	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD35A

Deuteranopia (green-blind)

#E2CF6E

Tritanopia (blue-blind)

#A7DAC7

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e266;
/* rgb */ color: rgb(164, 226, 102);
/* oklch */ color: oklch(84.5% 0.168 131.3);

Tailwind

colors: {
  custom: {
    50: '#c2eb95',
    500: '#a4e266',
    950: '#000000',
  },
}

SCSS

$custom: #a4e266;
$custom-light: #c2eb95;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e266",
  "rgb": {
    "r": 164,
    "g": 226,
    "b": 102
  },
  "hsl": {
    "h": 90,
    "s": 68.132,
    "l": 64.314
  },
  "oklch": {
    "l": 0.84474,
    "c": 0.16806,
    "h": 131.3
  },
  "luminance": 0.63245
}

Semantic roles & 50–950 ramp

primary

#A4E266

secondary

#763EAE

accent

#15D073

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160D

muted

#82847F

Preview Lab

Preview with #A4E266

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

Preview Lab → · Contrast checker → · Palette generator →