#A6EB63#A6EB63

#A6EB63 is a very light, vivid yellow-green. Relative luminance 0.684; OKLCH L 86.6% C 0.182 H 131.8°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#A6EB63
RGB	rgb(166, 235, 99)
HSL	hsl(90, 77%, 65%)
HSV	hsv(90, 58%, 92%)
CMYK	cmyk(29.4%, 0%, 57.9%, 7.8%)
CIE-LAB	lab(86.22, -43.29, 58.00)
CIE-LCH	lch(86.22, 72.38, 126.74°)
OKLab	oklab(86.64% -0.121 0.1355)
OKLCH	oklch(86.64% 0.182 131.8)
XYZ	xyz(47.6857, 68.4230, 22.4965)
Luminance	0.6843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EB63 #A863EB

analogous

#EAEB63 #A6EB63 #63EB64

triadic

#A6EB63 #63A6EB #EB63A6

tetradic

#A6EB63 #63EAEB #A863EB #EB6463

square

#A6EB63 #63EAEB #A863EB #EB6463

split-complementary

#A6EB63 #6463EB #EB63EA

monochromatic

#69BC18 #87E42D #A6EB63 #C5F299 #E4F9CF

Accessibility & contrast

On white

1.43

#A6EB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#A6EB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EB63

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EB63	#FFFFFF	#000000	##000000
##A6EB63	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB55

Deuteranopia (green-blind)

#EAD66D

Tritanopia (blue-blind)

#A8E2CE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #a6eb63;
/* rgb */ color: rgb(166, 235, 99);
/* oklch */ color: oklch(86.6% 0.182 131.8);

Tailwind

colors: {
  custom: {
    50: '#c4f294',
    500: '#a6eb63',
    950: '#000000',
  },
}

SCSS

$custom: #a6eb63;
$custom-light: #c4f294;
$custom-dark: #000000;

JSON

{
  "hex": "#a6eb63",
  "rgb": {
    "r": 166,
    "g": 235,
    "b": 99
  },
  "hsl": {
    "h": 90.441,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86641,
    "c": 0.18163,
    "h": 131.8
  },
  "luminance": 0.68425
}

Semantic roles & 50–950 ramp

primary

#A6EB63

secondary

#7A38BB

accent

#0CDA74

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A6EB63

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

Preview Lab → · Contrast checker → · Palette generator →