#A1E059#A1E059

#A1E059 is a very light, vivid yellow-green. Relative luminance 0.616; OKLCH L 83.7% C 0.178 H 130.5°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#A1E059
RGB	rgb(161, 224, 89)
HSL	hsl(88, 69%, 61%)
HSV	hsv(88, 60%, 88%)
CMYK	cmyk(28.1%, 0%, 60.3%, 12.2%)
CIE-LAB	lab(82.70, -41.15, 58.29)
CIE-LCH	lch(82.70, 71.35, 125.22°)
OKLab	oklab(83.69% -0.1156 0.1351)
OKLCH	oklch(83.69% 0.178 130.5)
XYZ	xyz(43.1564, 61.6084, 19.0671)
Luminance	0.6161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E059 #9859E0

analogous

#E0DC59 #A1E059 #5EE059

triadic

#A1E059 #59A1E0 #E059A1

tetradic

#A1E059 #59E0DC #9859E0 #E0595E

square

#A1E059 #59E0DC #9859E0 #E0595E

split-complementary

#A1E059 #595EE0 #DC59E0

monochromatic

#64A11E #84D428 #A1E059 #BEEA8D #DBF3C0

Accessibility & contrast

On white

1.58

#A1E059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#A1E059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E059

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E059	#FFFFFF	#000000	##000000
##A1E059	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14A

Deuteranopia (green-blind)

#E1CC63

Tritanopia (blue-blind)

#A4D7C3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a1e059;
/* rgb */ color: rgb(161, 224, 89);
/* oklch */ color: oklch(83.7% 0.178 130.5);

Tailwind

colors: {
  custom: {
    50: '#c0ea8d',
    500: '#a1e059',
    950: '#000000',
  },
}

SCSS

$custom: #a1e059;
$custom-light: #c0ea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e059",
  "rgb": {
    "r": 161,
    "g": 224,
    "b": 89
  },
  "hsl": {
    "h": 88,
    "s": 68.528,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83687,
    "c": 0.17782,
    "h": 130.5
  },
  "luminance": 0.6161
}

Semantic roles & 50–950 ramp

primary

#A1E059

secondary

#6B3AA4

accent

#15D06D

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1E059

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

Preview Lab → · Contrast checker → · Palette generator →