#A4E880#A4E880

#A4E880 is a very light, vivid yellow-green. Relative luminance 0.672; OKLCH L 86.2% C 0.152 H 135.6°. Best body text is #000000 at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#A4E880
RGB	rgb(164, 232, 128)
HSL	hsl(99, 69%, 71%)
HSV	hsv(99, 45%, 91%)
CMYK	cmyk(29.3%, 0%, 44.8%, 9%)
CIE-LAB	lab(85.59, -39.53, 43.79)
CIE-LCH	lch(85.59, 58.99, 132.07°)
OKLab	oklab(86.21% -0.1086 0.1064)
OKLCH	oklch(86.21% 0.152 135.6)
XYZ	xyz(48.0616, 67.1626, 30.8493)
Luminance	0.6716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E880 #C480E8

analogous

#D8E880 #A4E880 #80E890

triadic

#A4E880 #80A4E8 #E880A4

tetradic

#A4E880 #80D8E8 #C480E8 #E89080

square

#A4E880 #80D8E8 #C480E8 #E89080

split-complementary

#A4E880 #9080E8 #E880D8

monochromatic

#5DC924 #7FDF4C #A4E880 #C9F1B4 #ECFAE5

Accessibility & contrast

On white

1.46

#A4E880 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.43

#A4E880 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E880

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E880	#FFFFFF	#000000	##000000
##A4E880	1.00	1.46	14.43	14.43
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.43	21.00	1.00	1.00
##000000	14.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDA78

Deuteranopia (green-blind)

#E5D486

Tritanopia (blue-blind)

#A3E1CF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4e880;
/* rgb */ color: rgb(164, 232, 128);
/* oklch */ color: oklch(86.2% 0.152 135.6);

Tailwind

colors: {
  custom: {
    50: '#c1efa6',
    500: '#a4e880',
    950: '#000000',
  },
}

SCSS

$custom: #a4e880;
$custom-light: #c1efa6;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e880",
  "rgb": {
    "r": 164,
    "g": 232,
    "b": 128
  },
  "hsl": {
    "h": 99.231,
    "s": 69.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.86208,
    "c": 0.15201,
    "h": 135.6
  },
  "luminance": 0.67164
}

Semantic roles & 50–950 ramp

primary

#A4E880

secondary

#984BC1

accent

#14D190

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#13160F

muted

#828580

Preview Lab

Preview with #A4E880

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

Preview Lab → · Contrast checker → · Palette generator →