#A4E370#A4E370

#A4E370 is a very light, vivid yellow-green. Relative luminance 0.640; OKLCH L 84.8% C 0.160 H 132.6°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#A4E370
RGB	rgb(164, 227, 112)
HSL	hsl(93, 67%, 66%)
HSV	hsv(93, 51%, 89%)
CMYK	cmyk(27.8%, 0%, 50.7%, 11%)
CIE-LAB	lab(83.97, -39.17, 49.44)
CIE-LCH	lch(83.97, 63.08, 128.39°)
OKLab	oklab(84.83% -0.1085 0.118)
OKLCH	oklch(84.83% 0.16 132.6)
XYZ	xyz(45.7028, 63.9992, 25.2712)
Luminance	0.6400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E370 #AF70E3

analogous

#DDE370 #A4E370 #70E376

triadic

#A4E370 #70A4E3 #E370A4

tetradic

#A4E370 #70DDE3 #AF70E3 #E37670

square

#A4E370 #70DDE3 #AF70E3 #E37670

split-complementary

#A4E370 #7670E3 #E370DD

monochromatic

#65B523 #83D93D #A4E370 #C5EDA3 #E5F7D6

Accessibility & contrast

On white

1.52

#A4E370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#A4E370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E370

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E370	#FFFFFF	#000000	##000000
##A4E370	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD566

Deuteranopia (green-blind)

#E2D077

Tritanopia (blue-blind)

#A5DBC9

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a4e370;
/* rgb */ color: rgb(164, 227, 112);
/* oklch */ color: oklch(84.8% 0.160 132.6);

Tailwind

colors: {
  custom: {
    50: '#c2ec9b',
    500: '#a4e370',
    950: '#000000',
  },
}

SCSS

$custom: #a4e370;
$custom-light: #c2ec9b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e370",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 112
  },
  "hsl": {
    "h": 92.87,
    "s": 67.251,
    "l": 66.471
  },
  "oklch": {
    "l": 0.8483,
    "c": 0.16034,
    "h": 132.6
  },
  "luminance": 0.64001
}

Semantic roles & 50–950 ramp

primary

#A4E370

secondary

#8141B6

accent

#16CF7C

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160E

muted

#82847F

Preview Lab

Preview with #A4E370

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

Preview Lab → · Contrast checker → · Palette generator →