#A6EB59#A6EB59

#A6EB59 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 86.5% C 0.190 H 130.9°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#A6EB59
RGB	rgb(166, 235, 89)
HSL	hsl(88, 78%, 64%)
HSV	hsv(88, 62%, 92%)
CMYK	cmyk(29.4%, 0%, 62.1%, 7.8%)
CIE-LAB	lab(86.13, -44.16, 62.14)
CIE-LCH	lch(86.13, 76.23, 125.40°)
OKLab	oklab(86.54% -0.1241 0.1432)
OKLCH	oklch(86.54% 0.19 130.9)
XYZ	xyz(47.2369, 68.2435, 20.1328)
Luminance	0.6825 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EB59 #9E59EB

analogous

#EBE759 #A6EB59 #5DEB59

triadic

#A6EB59 #59A6EB #EB59A6

tetradic

#A6EB59 #59EBE7 #9E59EB #EB595D

square

#A6EB59 #59EBE7 #9E59EB #EB595D

split-complementary

#A6EB59 #595DEB #E759EB

monochromatic

#69B416 #89E422 #A6EB59 #C3F290 #E1F8C6

Accessibility & contrast

On white

1.43

#A6EB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#A6EB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EB59

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EB59	#FFFFFF	#000000	##000000
##A6EB59	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB47

Deuteranopia (green-blind)

#EBD664

Tritanopia (blue-blind)

#A9E2CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a6eb59;
/* rgb */ color: rgb(166, 235, 89);
/* oklch */ color: oklch(86.5% 0.190 130.9);

Tailwind

colors: {
  custom: {
    50: '#c4f28e',
    500: '#a6eb59',
    950: '#000000',
  },
}

SCSS

$custom: #a6eb59;
$custom-light: #c4f28e;
$custom-dark: #000000;

JSON

{
  "hex": "#a6eb59",
  "rgb": {
    "r": 166,
    "g": 235,
    "b": 89
  },
  "hsl": {
    "h": 88.356,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.8654,
    "c": 0.18955,
    "h": 130.9
  },
  "luminance": 0.68245
}

Semantic roles & 50–950 ramp

primary

#A6EB59

secondary

#7134B4

accent

#0BDB6D

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A6EB59

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

Preview Lab → · Contrast checker → · Palette generator →