#A4E155#A4E155

#A4E155 is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 84.1% C 0.181 H 129.6°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4E155
RGB	rgb(164, 225, 85)
HSL	hsl(86, 70%, 61%)
HSV	hsv(86, 62%, 88%)
CMYK	cmyk(27.1%, 0%, 62.2%, 11.8%)
CIE-LAB	lab(83.12, -40.84, 60.48)
CIE-LCH	lch(83.12, 72.98, 124.03°)
OKLab	oklab(84.06% -0.1152 0.1393)
OKLCH	oklch(84.06% 0.181 129.6)
XYZ	xyz(43.8745, 62.3977, 18.3249)
Luminance	0.6240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E155 #9255E1

analogous

#E1D855 #A4E155 #5EE155

triadic

#A4E155 #55A4E1 #E155A4

tetradic

#A4E155 #55E1D8 #9255E1 #E1555E

square

#A4E155 #55E1D8 #9255E1 #E1555E

split-complementary

#A4E155 #555EE1 #D855E1

monochromatic

#669F1C #88D325 #A4E155 #C0EA89 #DCF3BD

Accessibility & contrast

On white

1.56

#A4E155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#A4E155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E155

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E155	#FFFFFF	#000000	##000000
##A4E155	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD244

Deuteranopia (green-blind)

#E2CE60

Tritanopia (blue-blind)

#A8D8C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a4e155;
/* rgb */ color: rgb(164, 225, 85);
/* oklch */ color: oklch(84.1% 0.181 129.6);

Tailwind

colors: {
  custom: {
    50: '#c3ea8a',
    500: '#a4e155',
    950: '#000000',
  },
}

SCSS

$custom: #a4e155;
$custom-light: #c3ea8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e155",
  "rgb": {
    "r": 164,
    "g": 225,
    "b": 85
  },
  "hsl": {
    "h": 86.143,
    "s": 70,
    "l": 60.784
  },
  "oklch": {
    "l": 0.84061,
    "c": 0.18078,
    "h": 129.6
  },
  "luminance": 0.62399
}

Semantic roles & 50–950 ramp

primary

#A4E155

secondary

#6638A3

accent

#14D267

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E155

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

Preview Lab → · Contrast checker → · Palette generator →