#A4E971#A4E971

#A4E971 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.2% C 0.168 H 133.5°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#A4E971
RGB	rgb(164, 233, 113)
HSL	hsl(95, 73%, 68%)
HSV	hsv(95, 52%, 91%)
CMYK	cmyk(29.6%, 0%, 51.5%, 8.6%)
CIE-LAB	lab(85.69, -41.72, 51.05)
CIE-LCH	lch(85.69, 65.92, 129.26°)
OKLab	oklab(86.23% -0.1155 0.1216)
OKLCH	oklch(86.23% 0.168 133.5)
XYZ	xyz(47.4285, 67.3610, 26.1226)
Luminance	0.6736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E971 #B671E9

analogous

#E0E971 #A4E971 #71E97A

triadic

#A4E971 #71A4E9 #E971A4

tetradic

#A4E971 #71E0E9 #B671E9 #E97A71

square

#A4E971 #71E0E9 #B671E9 #E97A71

split-complementary

#A4E971 #7A71E9 #E971E0

monochromatic

#64C21E #82E13C #A4E971 #C6F1A6 #E8F9DB

Accessibility & contrast

On white

1.45

#A4E971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#A4E971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E971

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E971	#FFFFFF	#000000	##000000
##A4E971	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA66

Deuteranopia (green-blind)

#E7D479

Tritanopia (blue-blind)

#A5E1CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4e971;
/* rgb */ color: rgb(164, 233, 113);
/* oklch */ color: oklch(86.2% 0.168 133.5);

Tailwind

colors: {
  custom: {
    50: '#c2f09c',
    500: '#a4e971',
    950: '#000000',
  },
}

SCSS

$custom: #a4e971;
$custom-light: #c2f09c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e971",
  "rgb": {
    "r": 164,
    "g": 233,
    "b": 113
  },
  "hsl": {
    "h": 94.5,
    "s": 73.171,
    "l": 67.843
  },
  "oklch": {
    "l": 0.86229,
    "c": 0.16772,
    "h": 133.5
  },
  "luminance": 0.67363
}

Semantic roles & 50–950 ramp

primary

#A4E971

secondary

#893EC0

accent

#10D582

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160E

muted

#82857F

Preview Lab

Preview with #A4E971

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

Preview Lab → · Contrast checker → · Palette generator →