#A4E477#A4E477

#A4E477 is a very light, vivid yellow-green. Relative luminance 0.647; OKLCH L 85.2% C 0.155 H 133.7°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#A4E477
RGB	rgb(164, 228, 119)
HSL	hsl(95, 67%, 68%)
HSV	hsv(95, 48%, 89%)
CMYK	cmyk(28.1%, 0%, 47.8%, 10.6%)
CIE-LAB	lab(84.33, -38.83, 46.57)
CIE-LCH	lch(84.33, 60.64, 129.82°)
OKLab	oklab(85.16% -0.1071 0.1121)
OKLCH	oklch(85.16% 0.155 133.7)
XYZ	xyz(46.3821, 64.7098, 27.4957)
Luminance	0.6471 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E477 #B777E4

analogous

#DBE477 #A4E477 #77E480

triadic

#A4E477 #77A4E4 #E477A4

tetradic

#A4E477 #77DBE4 #B777E4 #E48077

square

#A4E477 #77DBE4 #B777E4 #E48077

split-complementary

#A4E477 #8077E4 #E477DB

monochromatic

#63BB25 #82DA44 #A4E477 #C6EEAA #E8F8DD

Accessibility & contrast

On white

1.51

#A4E477 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#A4E477 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E477

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E477	#FFFFFF	#000000	##000000
##A4E477	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66E

Deuteranopia (green-blind)

#E2D17E

Tritanopia (blue-blind)

#A4DDCB

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a4e477;
/* rgb */ color: rgb(164, 228, 119);
/* oklch */ color: oklch(85.2% 0.155 133.7);

Tailwind

colors: {
  custom: {
    50: '#c1eda0',
    500: '#a4e477',
    950: '#000000',
  },
}

SCSS

$custom: #a4e477;
$custom-light: #c1eda0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e477",
  "rgb": {
    "r": 164,
    "g": 228,
    "b": 119
  },
  "hsl": {
    "h": 95.229,
    "s": 66.871,
    "l": 68.039
  },
  "oklch": {
    "l": 0.85156,
    "c": 0.15509,
    "h": 133.7
  },
  "luminance": 0.64711
}

Semantic roles & 50–950 ramp

primary

#A4E477

secondary

#8A44BB

accent

#17CF83

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160F

muted

#828580

Preview Lab

Preview with #A4E477

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

Preview Lab → · Contrast checker → · Palette generator →