#A4E990#A4E990

#A4E990 is a very light, vivid green. Relative luminance 0.682; OKLCH L 86.7% C 0.137 H 138.8°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#A4E990
RGB	rgb(164, 233, 144)
HSL	hsl(107, 67%, 74%)
HSV	hsv(107, 38%, 91%)
CMYK	cmyk(29.6%, 0%, 38.2%, 8.6%)
CIE-LAB	lab(86.10, -37.85, 36.55)
CIE-LCH	lch(86.10, 52.61, 136.00°)
OKLab	oklab(86.7% -0.1034 0.0904)
OKLCH	oklch(86.7% 0.137 138.8)
XYZ	xyz(49.4812, 68.1821, 36.9335)
Luminance	0.6818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E990 #D590E9

analogous

#D1E990 #A4E990 #90E9A9

triadic

#A4E990 #90A4E9 #E990A4

tetradic

#A4E990 #90D1E9 #D590E9 #E9A990

square

#A4E990 #90D1E9 #D590E9 #E9A990

split-complementary

#A4E990 #A990E9 #E990D1

monochromatic

#50D42A #7ADF5D #A4E990 #CEF3C3 #EAFAE5

Accessibility & contrast

On white

1.43

#A4E990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#A4E990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E990

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E990	#FFFFFF	#000000	##000000
##A4E990	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDB8A

Deuteranopia (green-blind)

#E4D595

Tritanopia (blue-blind)

#A0E3D3

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a4e990;
/* rgb */ color: rgb(164, 233, 144);
/* oklch */ color: oklch(86.7% 0.137 138.8);

Tailwind

colors: {
  custom: {
    50: '#c1f0b1',
    500: '#a4e990',
    950: '#000000',
  },
}

SCSS

$custom: #a4e990;
$custom-light: #c1f0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e990",
  "rgb": {
    "r": 164,
    "g": 233,
    "b": 144
  },
  "hsl": {
    "h": 106.517,
    "s": 66.917,
    "l": 73.922
  },
  "oklch": {
    "l": 0.86696,
    "c": 0.13734,
    "h": 138.8
  },
  "luminance": 0.68184
}

Semantic roles & 50–950 ramp

primary

#A4E990

secondary

#AC5AC3

accent

#17CFA5

background

#FDFFFD

surface

#F9FEF7

border

#D2D6D0

text

#121611

muted

#828581

Preview Lab

Preview with #A4E990

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

Preview Lab → · Contrast checker → · Palette generator →