#A4E056#A4E056

#A4E056 is a very light, vivid yellow-green. Relative luminance 0.619; OKLCH L 83.8% C 0.179 H 129.5°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#A4E056
RGB	rgb(164, 224, 86)
HSL	hsl(86, 69%, 61%)
HSV	hsv(86, 62%, 88%)
CMYK	cmyk(26.8%, 0%, 61.6%, 12.2%)
CIE-LAB	lab(82.85, -40.32, 59.76)
CIE-LCH	lch(82.85, 72.09, 124.01°)
OKLab	oklab(83.84% -0.1137 0.1379)
OKLCH	oklch(83.84% 0.179 129.5)
XYZ	xyz(43.6449, 61.8746, 18.4458)
Luminance	0.6188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E056 #9256E0

analogous

#E0D756 #A4E056 #5FE056

triadic

#A4E056 #56A4E0 #E056A4

tetradic

#A4E056 #56E0D7 #9256E0 #E0565F

square

#A4E056 #56E0D7 #9256E0 #E0565F

split-complementary

#A4E056 #565FE0 #D756E0

monochromatic

#669F1D #88D227 #A4E056 #C0E98A #DCF3BD

Accessibility & contrast

On white

1.57

#A4E056 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#A4E056 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E056

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E056	#FFFFFF	#000000	##000000
##A4E056	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD146

Deuteranopia (green-blind)

#E1CD60

Tritanopia (blue-blind)

#A8D7C3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a4e056;
/* rgb */ color: rgb(164, 224, 86);
/* oklch */ color: oklch(83.8% 0.179 129.5);

Tailwind

colors: {
  custom: {
    50: '#c2ea8b',
    500: '#a4e056',
    950: '#000000',
  },
}

SCSS

$custom: #a4e056;
$custom-light: #c2ea8b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e056",
  "rgb": {
    "r": 164,
    "g": 224,
    "b": 86
  },
  "hsl": {
    "h": 86.087,
    "s": 69,
    "l": 60.784
  },
  "oklch": {
    "l": 0.83838,
    "c": 0.17872,
    "h": 129.5
  },
  "luminance": 0.61876
}

Semantic roles & 50–950 ramp

primary

#A4E056

secondary

#6638A2

accent

#15D166

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E056

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

Preview Lab → · Contrast checker → · Palette generator →